938results about How to "Improve resource utilization" patented technology

The invention discloses an agent task scheduling planning method, and relates to the technical field of agent scheduling. The method comprises the steps of analyzing a task instruction to generate atomic tasks capable of being independently executed, constructing a subtask dependency graph, and defining association constraints between the tasks; determining the real-time resource occupancy state of the intelligent agent to obtain a resource state tensor, completing resource-task association anchoring and dependency priority ranking in combination with the sub-task dependency graph, and generating a task priority sequence with resource constraint; performing dynamic capability matching and predictive load balancing calculation on the sequence through a task-agent adaptation model, and determining a target execution agent of each atomic task; and based on the target execution agent and the subtask dependency graph, performing time sequence scheduling arrangement and conflict resolution, and generating a collaborative execution scheme. The method improves the reasonability and efficiency of agent task scheduling, reduces resource conflicts and execution timeout risks, and is suitable for agent cluster collaborative scheduling in a complex scene.

The invention provides a lightweight large model operation method based on end-side deployment. The lightweight large model operation method comprises the following steps: acquiring equipment operation data and storing a model file in a mixed precision format according to quantization precision supported by terminal equipment; determining a mixing precision quantification strategy and carrying out strategy analysis on the equipment operation data; a Key-Value cache file obtained through model reasoning in the historical dialogue is reserved; calculating a semantic embedding vector of the second user request, calculating a cosine similarity between the semantic embedding vector and the first V vector, and judging whether the second user request has a similar intention or not according to a calculation result; and if yes, performing incremental reasoning on the second user request by multiplexing the Key-Value cache file. By monitoring the state of the terminal equipment in real time, dynamically adjusting the quantization level, multiplexing the cache data of the semantic related requests and merging batch request reasoning, the effects of balancing the energy consumption and performance of the terminal equipment, reducing repeated calculation and improving the service time of the equipment and the user experience are achieved.

The invention discloses a multichannel broadband receiver, and belongs to the technical field of microwave radio frequency and electronic control, the multichannel broadband receiver comprises a multichannel down-conversion assembly, a local oscillator power component, a power interface control panel and a VPX connector, the down-conversion assembly adopts a cavity-divided integrated structure, multiple identical radio frequency links are arranged in the same cavity in parallel, and the VPX connector is connected with the local oscillator power component. Down conversion from a 2-18GHz radio frequency signal to a 1.3-2.3 GHz intermediate frequency signal is realized through two-stage frequency mixing; the power supply interface control board takes an FPGA as a core, integrates the functions of multi-path power supply conversion, driving isolation, state monitoring and the like, and realizes channel gain power failure storage and calling, BIT self-inspection, nanosecond rapid turn-off and multi-parameter real-time monitoring through software and hardware cooperation. Through collaborative innovation of the structure, circuit and control, high integration, high channel consistency, high isolation and high intelligence of the multi-channel receiver are realized, and the multi-channel receiver is suitable for the fields of high-performance radars, electronic countermeasures and the like.

The invention belongs to the technical field of intelligent manufacturing and industrial scheduling, and provides a high-altitude platform multi-test task production scheduling method based on a clustering algorithm and multi-objective optimization, and the method comprises the steps: automatically calculating the exclusive resource demands of all working condition points in a plurality of aero-engine test tasks based on a multi-parameter coupling model; for each task, dividing a plurality of work packages by adopting a clustering algorithm based on the multi-dimensional features containing exclusive resource requirements in the task; a multi-objective model of multiple optimization objectives is constructed, all the work packages are jointly sorted globally, and the optimization objectives comprise the equipment utilization rate; and finally, under the condition that constraint of resource capacity, mutual exclusion of test cabins and task continuity is satisfied, allocating an available tester and a continuous time window to each work package, and generating an initial production scheduling plan. According to the method, the production scheduling efficiency and the resource utilization rate are effectively improved, the plan robustness is enhanced, and the method is suitable for high-complexity aero-engine test scheduling scenes.

The invention provides a multi-type storage cluster dynamic nano-management method based on a cloud platform, and belongs to the technical field of cloud platform storage resource management, a storage pool is used as a minimum management unit, a configuration center provides a unified nano-management entrance and is associated with a platform initialization process, and initialization of standardized parameters such as a storage cluster IP, an account and the like is automatically completed; after management, block storage, file storage or object storage types and exclusive parameters thereof are configured for the storage pool according to business requirements, and available storage pools are screened according to binding relations when storage services are created, so that resource mismatching is avoided. Bidirectional synchronization is carried out between the operation and maintenance resource management module and the storage module through a full life cycle by using an equipment SN number, so that state consistency and traceability are realized; expansion of newly added storage pools, unbinding of the storage pools and resource recovery are supported, and the resource utilization rate and the operation and maintenance efficiency are improved.

The invention discloses a large model reasoning hardware accelerator based on data flow execution, and belongs to the technical field of large model reasoning hardware acceleration. Each node comprises a linear calculation kernel used for sequentially completing query / key / value projection and attention output projection in multi-head attention calculation, dimension raising projection and dimension reduction projection calculation in a feedforward neural network layer, and inverse quantization operation after each projection is output; the multi-head attention calculation kernel is used for completing loading and quantization of query / key / value vectors, multi-head division and cache management, attention score calculation, Softmax normalization, context vector generation and KV cache updating; the RLA kernel is used for completing residual addition, layer normalization, quantization / inverse quantization and nonlinear activation calculation of each layer; the three cores in the same node are located in the same SLR area, and data transmission is carried out through a hardware queue and an HLS blocking mechanism. According to the invention, high hardware utilization rate and low-delay reasoning can be realized.

The invention discloses an automobile part intelligent production control and quality early warning system based on an AI model. Comprising a data acquisition module, a production process monitoring module, an AI analysis engine module, an adaptive control module, a quality early warning module, an equipment collaborative scheduling module, a data governance and model training module, a user permission and audit module and a remote operation and maintenance and knowledge precipitation module. According to the system and the method, an artificial intelligence algorithm and an industrial automation control technology are fused, and deep perception, dynamic regulation and control and defect pre-recognition of a production process are realized. The prediction precision of the method is superior to that of a traditional statistical process control method in a plurality of actual production scenes.

The invention provides a wave position dynamic transfer method, system and device based on inter-satellite linkage and a medium, and the method is executed by an overload satellite and comprises the steps: judging whether a self load is overloaded or not; if the load is judged to be overloaded, selecting a to-be-transferred wave position from self-managed wave positions; acquiring state information of the adjacent satellites through inter-satellite interaction with the adjacent satellites; based on the obtained state information, determining a target satellite capable of bearing a to-be-transferred wave position from adjacent satellites having coverage overlapping with the target satellite; negotiating with the target satellite through an inter-satellite link to confirm beam position transfer, and triggering the target satellite to adjust the beam to cover the to-be-transferred beam position; and after negotiation confirmation, controlling the user equipment in the to-be-transferred wave position to be switched to the target satellite, and releasing the wave position resources. By adopting the method, the communication delay of the user equipment can be reduced, the throughput of the user equipment and the constellation resource utilization rate can be improved, and the service quality and user experience of a satellite communication system can be comprehensively optimized.

The invention discloses a container storage processing method and system based on TIPU, a terminal and a medium, and relates to the technical field of storage virtualization, and the technical scheme is characterized in that storage configuration information of NFS shared file information is encrypted; the method comprises the following steps of: creating a Configumap resource; a persistent storage declaration PVC is created, and a TIPU gateway is triggered to dynamically create virtiofs equipment; a POD is created, and virtiofs equipment is mounted to a container in the POD; the Configumap resource is analyzed, so that a first secret key fragment is injected into the virtiofs file system; and combining to form a complete secret key so as to decrypt the file information. According to the invention, the POD in the Kubernetes environment can be ensured to perceive and directly access the storage resources managed by the TIPU in real time, and efficient and dynamic unloading of the storage load is realized through seamless integration with the TIPU platform.

This invention discloses a bypass transmission architecture for encrypted network interface cards (NICs) based on parallel feature extraction. The architecture includes: a packet stream input interface, a control path unit, a data path unit, a decision window merging unit, a fragmentation-aware incremental checksum correction engine unit, and a security control unit. This invention can reduce forwarding latency, improve transmission determinism and resource utilization, and enhance packet forwarding efficiency in high-speed network scenarios. By using a deterministic delay storage module that matches worst-case latency, timing synchronization between control flow and data flow is achieved, reducing the risk of timing races and rule misjudgments. Simultaneously, the fragmentation-aware incremental checksum correction engine reduces the risks of insufficient fragmentation packet compatibility, checksum miscalculations, and resulting packet loss in traditional solutions.

The utility model discloses a kind of for shrimp culture's ration feeding device, the utility model relates to aquaculture technical field;Including: base, the top of the base is fixedly connected with support structure, the outer wall of the support structure is fixedly connected with storage hopper and discharge structure;The discharge structure includes drive motor, the output shaft of the drive motor is fixedly connected with connecting rod, the bottom of the connecting rod is fixedly connected with discharge block, the top of the discharge block is evenly provided with a plurality of discharge holes, the bottom of the discharge block is fixedly connected with feeding structure, the top of discharge block evenly provided with a plurality of discharge holes, with the connecting rod rotation of drive motor drive, can the feed in storage hopper ration delivery to feeding structure, compared with the mode that traditional artificial is estimated feeding amount by experience, effectively avoid the feed waste and water pollution caused by feeding too much, and the problem that feeding deficiency affects the growth of prawn.

The application provides a communication control method and device, computer equipment and a computer readable storage medium, and belongs to the technical field of computers. The method comprises the following steps: receiving and analyzing an event subscription request sent by a service server, determining at least one subscription event and at least one subscription data indicated by the event subscription request; sending a data transmission instruction to the service server according to each subscription event; and in response to receiving confirmation information sent by the service server, sending each subscription data corresponding to each subscription event to the service server. The application can improve the resource utilization rate and efficiency during server communication.

The application provides a universal vacuum circuit breaker test switching device, a control method, a medium and a product. The device comprises: a portable test box, a switching power supply module for converting alternating current into direct current is arranged in the portable test box, and an automatic energy storage power supply and an unblocking power supply for a high-voltage circuit breaker to be tested are realized; at least one set of test terminals is arranged on a panel of the portable test box, and is used for connecting external test equipment; a switching device socket is used for realizing the connection between an aviation plug of the high-voltage circuit breaker to be tested and the portable test box; and a switching device plug is used for realizing the connection between an aviation socket in a high-voltage switch cabinet and the portable test box. The application has the advantages of safety and reliability, high efficiency and convenience, and can effectively improve the safety and accuracy of the test process, simplify the operation process and improve the work efficiency.

The invention discloses a take-out delivery service range division method, device and equipment and a storage medium. The method comprises the following steps: dynamically calculating delivery time through store position information, a dynamic traffic factor, a dynamic meal delivery factor, a rider type factor, an optimization factor and an end point delivery difficulty factor; calculating the shortest passing time from the store to each node in the road network according to the delivery time, and generating a special delivery isochrone and a fast delivery isochrone according to the shortest passing time; according to a preset transport capacity density threshold value and a preset historical punctuality rate threshold value, carrying out dynamic optimization on the dedicated delivery isochrone, and according to an optimization result and the fast delivery isochrone, generating a fast delivery service area, the problems that a traditional take-out delivery range division method depends on a static distance and cannot adapt to resource waste and service blind areas caused by transport capacity distribution, weather changes and order density fluctuation in real time are effectively solved, accurate dynamic adjustment of the delivery service range can be achieved, and the delivery punctuality rate, the resource utilization rate and the user order placing experience are remarkably improved.

The application relates to a resource scheduling method and device, computer equipment, a storage medium and a computer program product. The method comprises the following steps: determining a target virtual machine from a plurality of virtual machines to be created, and taking an initial physical machine cluster as a candidate physical machine cluster corresponding to the target virtual machine; determining a candidate allocation physical machine corresponding to the target virtual machine from the candidate physical machine cluster; determining a reference allocation physical machine from the candidate allocation physical machine based on the physical machine cluster fragmentation quantity and the remaining virtual machine quantity generated by allocating the target virtual machine to the candidate allocation physical machine; updating the idle resources of the reference allocation physical machine in the candidate physical machine cluster to obtain an intermediate physical machine cluster corresponding to the target virtual machine; and continuously allocating a next virtual machine on the basis of the intermediate physical machine cluster until a candidate physical machine cluster and a candidate allocation physical machine corresponding to a last virtual machine are obtained, and then determining a target scheduling scheme. The method can improve the resource utilization rate.

The invention relates to the technical field of three-dimensional data processing, and discloses a three-dimensional grid data processing and multiplexing method and system, and the method comprises the steps: S1, obtaining and analyzing grid data, obtaining three-dimensional grid original data, and carrying out the format recognition, geometric analysis and topology analysis of the three-dimensional grid original data; s2, carrying out reuse-oriented standardization processing; s3, constructing multiplexing description information; s4, grid resource storage and index management; s5, determining a subset based on the request; s6, on-demand conversion and result generation; and S7, unified scheduling control. By constructing multiplexing description information containing a unique identifier, a hierarchy mapping relationship, a block mapping relationship, version information and a service adaptation mark, unified management and efficient multiplexing of grid data under different hierarchy and service scenes are realized, and unified data semantic support is provided for hierarchical retrieval, on-demand extraction and multi-service collaboration; therefore, the reusability of the three-dimensional grid data and the system cooperation efficiency are remarkably improved.

The application provides a low-orbit satellite-based power communication networking method, system, device and medium, and relates to the technical field of low-orbit satellite communication. The method comprises the following steps: acquiring the geographical position of a power terminal to be accessed and a service quality parameter group; generating and sending a slice creation request to a low-orbit satellite network according to the geographical position and the service quality parameter group; receiving confirmation information of the slice creation request from the low-orbit satellite network, and parsing a corresponding network slice identifier from the confirmation information; receiving an access request of the power terminal, and authorizing the power terminal to access a dedicated network slice corresponding to the network slice identifier; predicting a switching event of a satellite link of the dedicated network slice according to a satellite ephemeris; and based on the network slice identifier, controlling the power terminal to migrate a service flow to a target link at the moment when the switching event occurs. The application realizes end-to-end coordination and on-demand allocation of network resources, and improves resource utilization.

The utility model relates to the technical field of steam extraction flow stabilizing equipment of steam turbines, and particularly discloses a power station industrial steam extraction small-flow adjusting device which comprises a steam extraction main pipe and an adjusting pipeline, the steam extraction main pipe is communicated with the adjusting pipeline, a sunken U-shaped pipe is arranged in the middle of the adjusting pipeline, and an automatic adjusting valve is installed on a bottom pipeline of the U-shaped pipe. A filter and a drain pipe are further installed on the U-shaped pipe, the filter is located in front of the automatic regulating valve, and the drain pipe is located behind the automatic regulating valve; the design of the U-shaped pipe is adopted, steam conveyed by a low-pressure steam pipe network is collected and climbs through the U-shaped pipe, pressure relief and drainage are conducted through timing opening of the drainage pipe, air in the pipeline is discharged, the arrangement pressure and flow in the pipeline are adjusted to be more stable, and the problems of adjustment oscillation and large pressure fluctuation are avoided; an automatic regulating valve is adopted for starting control at the bottom full pipe position, the flexible regulating capacity of an energy system is improved, the resource utilization rate is increased, and economic benefits are created for companies.

The utility model discloses a kind of folding oil absorption felt of cyclically coiled, including oil absorption felt body, folding assembly and cyclic extrusion assembly are installed in oil absorption felt body outside;The folding assembly includes fixed frame connected by fixed shaft, and the fixed frame both sides are equipped with moving groove;The cyclic extrusion assembly includes hand-held push-pull plate and extrusion roller, and the extrusion roller both sides are equipped with connecting rod, and the hand-held push-pull plate both ends are connected in the connecting rod one side by push-pull rod;The utility model is rotated by folding assembly, both sides fixed frame can rotate around fixed shaft, drive oil absorption felt body stable folding, simple operation and structure is stable, can be quickly realized unfolding and stowing, greatly save storage space, convenient to carry and store;In cyclic extrusion assembly, hand-held push-pull plate drives extrusion roller to move extrusion on oil absorption felt surface, can effectively extrude the oil stain absorbed by oil absorption felt, so that oil absorption felt can be reused, realize cyclic function, improve resource utilization.

The present application relates to a kind of 5G / 5G-A network slice resource allocation methods supporting high reliability low latency service and enhanced mobile bandwidth service coexistence, belong to mobile communication field.It includes: obtaining URLLC and eMBB service coexistence 5G / 5G-A network parameter information;Optimization target and constraint condition of minimum physical resource block usage are constructed;According to system model and optimization target, establish the hierarchical PPO model assisted by transfer learning, and design state space, action space, reward function and action space truncation mechanism;Pre-training and the parameters of the pre-trained resource allocation model are migrated to hierarchical PPO model;Hierarchical PPO model is trained, and network parameters are updated according to loss function until model converges, obtain the physical resource block allocation method for URLLC and eMBB service coexistence.The present application minimizes physical resource block usage while guaranteeing slice service quality, improves resource utilization.

This invention discloses an optimized extraction and purification process for total flavonoids from Hypericum perforatum and its application in photodamage protection. Belonging to the field of natural product extraction technology, the process includes the following steps: using Hypericum perforatum powder as raw material, ultrasonic-assisted extraction is performed, followed by centrifugation, collection of the supernatant, and repeated extraction of the residue twice. The supernatants are combined to obtain a total flavonoid extract from Hypericum perforatum. The extract is then purified by adsorption using a macroporous adsorption resin, and the eluent is collected, concentrated, and dried to obtain high-purity total flavonoids from Hypericum perforatum. This invention features a stable process, high extraction efficiency, and is environmentally friendly, making it suitable for industrial production. The prepared total flavonoids from Hypericum perforatum exhibit high purity and significant antioxidant and photoprotective effects, and can be widely used in antioxidant, skin protection, and sunscreen products.

This invention discloses a power distribution IoT communication and equipment management system based on dynamic optimization algorithms. It adopts a four-layer architecture: a perception layer, an edge layer, a platform layer, and an application layer. The end devices in the perception layer are used to collect power distribution data and execute control commands. The edge devices in the edge layer, and their managed sub-devices, are used for protocol conversion, data preprocessing, and executing dynamic optimization algorithms. The platform layer is used for message parsing, algorithm optimization, device management, and data storage. The application layer provides a visual user interface. Through dynamic optimization algorithms and a full lifecycle device management scheme, the system significantly improves the reliability of power distribution IoT data transmission, optimizes network resource utilization, enhances equipment operating efficiency, ensures the real-time performance of critical services, and features strong compatibility, security, and concurrent processing capabilities.

The invention relates to the technical field of software development, and discloses a method, a device and equipment for arranging and testing laboratory orders, and a storage medium. The method comprises the following steps: according to a current order arrangement strategy generated based on a reinforcement learning model, performing chromosome coding on current laboratory order information, current experimenter information and current experimental equipment information to obtain a corresponding initial population; the fitness of individuals in the initial population is evaluated based on a current fitness function, the initial population is iteratively evolved by selecting and improving crossover and mutation operation of chromosomes, and the current fitness function is obtained based on examination parameters of laboratory orders predicted by a first AI model; and under the condition that a set genetic termination condition is met, an optimal laboratory order scheduling and testing scheme is obtained. Therefore, through the reinforcement learning model and the AI model and in combination with the genetic algorithm, comprehensive optimization of laboratory order arrangement and measurement is realized, and the order arrangement efficiency and the resource utilization rate are improved.

The utility model relates to motor test frock technical field, concretely is a kind of warm air motor whole machine test clamping frock, two clamping assemblies are symmetrically arranged in the both sides of clamping table, the clamping assembly includes empty slot, locating seat and advancing assembly, the advancing assembly is fixed in the both sides of clamping table, the locating seat is located in the inside empty slot and is slidably connected with empty slot, the upper end of locating seat is equipped with guide rail, compared with the frequent replacement of traditional frock clamp or manual adjustment clamping position, this clamping frock can realize the automation operation of height adjustment, preliminary clamping and self-adapting clamping by operating controller. From placing motor to complete clamping, the whole process time consumption is greatly shortened, it is convenient to operate, and it is shorter in time.

This application discloses an electronic device, a management controller, a firmware upgrade system, and a firmware upgrade method, relating to the field of server hardware technology. The electronic device includes a management controller and a hardware partitioning system. The management controller includes a first processor core and a second processor core. A first operating system runs on the first processor core, and a second operating system runs on the second processor core. The response time of the first operating system is higher than that of the second operating system. The hardware partitioning system includes multiple hardware partitions. The first processor core is used to receive a firmware file to be upgraded and to pass the firmware file to be upgraded to the second processor core. The second processor core is used to write the firmware file to be upgraded to at least one of the multiple hardware partitions for firmware upgrade. This solves the technical problems of resource redundancy and low resource utilization in related electronic devices.

The invention discloses an air conditioner, a volume calculation method and device, an electronic device and a storage medium. The air conditioner comprises a compressor, a one-way valve, a condenser and a volume container, the compressor is connected with the condenser through the one-way valve, and the volume container communicates with a refrigerant pipeline between the one-way valve and the condenser and is used for containing a refrigerant between the one-way valve and the condenser. The volume container is additionally arranged in the refrigerant pipeline between the one-way valve and the heat exchanger, so that when a refrigerant in the refrigerant pipeline is in a high-temperature state, the refrigerant can enter the volume container, pipe explosion of the refrigerant pipeline is reduced or avoided to a certain extent, damage to the air conditioner in the transportation process is avoided, and the service life of the air conditioner is prolonged. And the maintenance cost of the air conditioner is reduced to a certain extent.

The present application relates to the technical field of computer testing and intelligent scheduling, and proposes an intelligent analysis method and system for X86 tablet multi-interface concurrent testing, which comprises: constructing a structured resource topology graph of a target X86 tablet; receiving a concurrent testing scenario set of the target X86 tablet, identifying physical layer resource conflicts, protocol layer timing conflicts and system layer load bottlenecks of the testing scenarios in the concurrent testing scenario set based on the structured resource topology graph; generating an initial testing task graph of the target X86 tablet with conflict annotations; analyzing the feasible scheduling sequence of the initial testing task graph by using the constraint satisfaction algorithm of the mixed decision framework, calculating the testing reliability coefficient of the feasible scheduling sequence for the target X86 tablet by using the reward function of the mixed decision framework; and determining a target scheduling sequence in the feasible scheduling sequence to perform multi-interface concurrent testing of the target X86 tablet. The present application can improve the testing efficiency of X86 tablet multi-interface concurrent testing under complex concurrent scenarios.

The application discloses a media task resource quota calculation method and device, a storage medium and a computer device, and relates to the technical field of media task resource quota calculation. The method comprises the following steps: in response to a media task creation request, extracting multimedia task parameters of a media task, wherein the multimedia task parameters comprise a service type and a service attribute; if the service attribute is contained in a service-specific configuration list corresponding to the service type, determining a weight value corresponding to the media task based on the service-specific configuration list; if the service attribute is not contained in the service-specific configuration list corresponding to the service type, querying a configuration item matched with a resolution parameter of the media task in a resolution configuration list according to the video resolution parameter corresponding to the media task, and determining the weight value corresponding to the media task based on the configuration item; and determining a resource quota value according to the weight value corresponding to the media task, so as to perform server resource scheduling based on the resource quota value.

The application discloses a combined treatment process for treating refractory acid mine wastewater, which comprises the following steps: feeding the acid mine wastewater into a pre-sedimentation tank, and introducing hydrogen sulfide gas into the pre-sedimentation tank for pre-sedimentation; feeding supernatant in the pre-sedimentation tank into a biological mineralization tank for biological mineralization treatment; feeding effluent from the biological mineralization tank into a gradient pH control device for treatment, wherein the gradient pH control device comprises a pH primary control device, a primary flocculation and sedimentation device, a pH secondary control device, a secondary flocculation and sedimentation device, and a pH tertiary control device; feeding effluent from the gradient pH tertiary control device into a deep desulfurization tank for deep desulfurization, and recycling hydrogen sulfide gas generated in the deep desulfurization tank into the pre-sedimentation tank. The application overcomes the shortcomings of the prior art, such as difficulty in reaching the standard of heavy metals in effluent, large amount of reagent, large amount of sludge, and high cost of desulfurization, and can recycle by-products such as mineral and sulfidized heavy metal, so that the final effluent can reach the standard stably.

This invention belongs to the field of bio-fermentation technology, specifically relating to a high-glycemic-lowering active mulberry leaf fermentation broth, its preparation method, and its application. The preparation method includes the following steps: mulberry leaves are pulverized and sieved at low temperature; water and a carbon source are added to prepare a fermentation substrate; a bacterial suspension of *Lactobacillus mucilaginosus* and *Lactobacillus paracasei* is prepared; and the bacterial suspension is inoculated into the mulberry leaf fermentation substrate at a volume ratio for fermentation to obtain the high-glycemic-lowering active mulberry leaf fermentation broth. This invention selects *Lactobacillus mucilaginosus* CICC21800 and *Lactobacillus paracasei* CICC6263 in a certain proportion to form a fermentation microbial community. This community consists of two bacteria with different and complementary metabolic pathways, which can form a relatively stable biological community, mutually promoting each other. This community transforms macromolecules in mulberry leaves into smaller molecules and secretes beneficial polysaccharides, proteins, and other substances, increasing the content of effective active ingredients in the fermented product and exhibiting excellent fermentation effects on mulberry leaves.