33results about How to "Improve skills" patented technology

The invention relates to the technical field of medical simulation training, in particular to an anesthesia puncture virtual simulation operation training and analysis system which comprises a force feedback calibration unit, a force feedback adjustment unit and a force feedback output unit. A theoretical force feedback value is calculated based on a human tissue mechanical model library, tissue levels and characteristics are accurately considered, in a deviation correction link, a force perception deviation value is periodically recalculated, data are processed by applying a sliding window averaging method, overall deviation and local deviation are distinguished and correspondingly adjusted, and the overall deviation is uniformly corrected; functional fine adjustment is locally set according to puncture depth sections, time-dependent force feedback of tissue viscoelasticity is considered, components are calculated through convolution integral and synthesized into final values with elasticity and inertia components, force feedback accuracy is improved comprehensively, individual differences and operation details of trainees are fitted, and anesthesia puncture training quality and effect are improved efficiently.

A mobile robot path planning method based on an SAC algorithm belongs to the technical field of deep reinforcement learning and mobile robot navigation, integrates the thought of hierarchical reinforcement learning skill combination into the SAC algorithm, and uses a time sequence abstraction method to integrate low-level fine-grained actions, so as to improve the precision of the SAC algorithm. A higher-level coarse-grained action with definite semantics can be learned; in reinforcement learning training, a distributed soft strategy iteration method is used, maximum entropy reinforcement learning is expanded into a distributed learning version, and variance and overestimation of a Q value are reasonably controlled through a learning state-action return distribution function, so that the overall strategy quality of robot path planning is improved. According to the method, training and testing are carried out in a simulation environment Image-Env, and the performance of the algorithm is verified on Turtlebot2. The method can efficiently avoid obstacles, is short in path, and has a good obstacle avoidance effect in a complex dynamic environment.

The invention relates to the technical field of intelligence in the power industry, in particular to a power equipment inspection method based on AR (Augmented Reality) glasses, which comprises the following steps of: collecting power equipment data and generating equipment operation real-time data by adopting a multi-source data fusion algorithm on the basis of an Internet of Things technology. According to the invention, comprehensive collection and real-time updating of the equipment operation data are realized through the Internet of Things technology and the multi-source data fusion algorithm, and the data accuracy and timeliness are improved. And in combination with a decision tree and a neural network algorithm, the equipment state and the fault risk are deeply analyzed, and the fault prediction accuracy and the early recognition capability are improved. Through fault mode influence analysis and application of the convolutional neural network, a fault source is accurately identified, effective maintenance suggestions are provided, and the maintenance cost and the downtime are reduced. The genetic algorithm optimizes the inspection path and the work plan, and improves the inspection efficiency. Cloud computing and augmented reality technologies are combined, inspection information is visually presented, and the working efficiency and accuracy are improved.

The invention discloses a piano partner training device based on an AI technology, which comprises an AI intelligent processing system, the AI intelligent processing system comprises a sound recognition system, a fingering collection system and a dynamic collection system, the sound recognition system is electrically connected with a high-quality microphone mounted on a piano, and the high-quality microphone is electrically connected with the dynamic collection system. The fingering collection system is electrically connected with a plurality of groups of action collection sensors which are mounted on piano keys and respectively correspond to the keys, and the dynamic collection system is electrically connected with a high-resolution dynamic collection camera mounted on the piano; the AI intelligent processing system further comprises a personalized learning module, a diversified practice module, an interactive feedback and guidance module and a cloud updating and learning module. The invention relates to the technical field of musical instrument training, in particular to a piano partner training device based on the AI technology, which can provide powerful computing power and learning algorithms, provide personalized and real-time feedback and guidance for piano learners and further improve the training effect of the piano learners.

The invention discloses an intelligent auxiliary drawing system and method based on AR, and the system combines an augmented reality technology and a real drawing environment, and provides real-time creation feedback and guidance for a user through a visual interaction module, an auditory interaction module, a touch interaction module and a real-time tutoring module. A user can create in a real drawing environment, and the AR technology displays virtual creation suggestions and auxiliary information (such as stroke demonstration, color matching suggestions, composition guidance and the like) to perform real-time superposition with the actual creation process of the user. And the AI analysis module provides personalized tutoring suggestions according to the drawing progress of the user, and enhances the learning experience through multi-sensory feedback. The system not only provides accurate art creation guidance, but also effectively improves the creation expressive force of the user and the efficiency of art learning.

The invention belongs to the technical field of data processing, and provides an online music course recommendation method and system based on data processing, and the method comprises the steps: collecting first data of students, the first data at least comprising music interests and preferences, music levels, musical instrument ownership conditions, curriculum schedules, and historical music homework submission time; preprocessing the first data to generate a multi-dimensional user portrait, and generating a user-course interaction matrix according to the multi-dimensional user portrait; determining music practice available time of the student according to the curriculum schedule and the historical music homework submission time; according to the music interest preference, the music level, the musical instrument ownership condition and the music practice available time, the students are aggregated into a learning group; and generating a course recommendation list for each student based on the learning group and the user-course interaction matrix, and pushing the course recommendation list to the student.

The invention discloses a supervision and management method for construction operation and a pre-class education supervision system, and relates to the technical field of data processing. Firstly, learning videos corresponding to all construction workers in the supervision and management system are obtained through matching, and then progress data in learning hosts of all the construction workers are analyzed, so that the safety awareness of the construction workers can be evaluated; and then the safety data of each construction work subordinate sub-region and the behavior characteristic data of each construction worker are analyzed, so that the pre-class education learning effect of the construction worker in the actual work process can be analyzed, potential safety hazards can be identified, the working strategy can be adjusted in time, the accident risk is reduced, and the working efficiency is improved. And finally, comprehensively analyzing to obtain a learning effect evaluation value of the supervision and management method for the construction operation, and further adjusting the supervision and management method, so that the management process can be continuously optimized, and the safety awareness of construction personnel is further improved.

The utility model discloses a pneumatic experiment and electrical maintenance integrated experiment table for teaching, which relates to the technical field of teaching experiments and comprises an experiment table. A pneumatic experiment area; and an electrical maintenance area. According to the utility model, the front side and the back side are arranged, the front side is a pneumatic experiment area, a conventional pneumatic experiment can be carried out, and a simulation experiment can be carried out by expanding a mechanical and electrical integrated production pneumatic module which is actually formulated according to enterprise production; according to actual production requirements of enterprises, the power supply module wiring platform, the button control module wiring platform, the PLC control module wiring platform and the relay control module wiring platform are designed on the back surface of the experiment table, and electrical experiment teaching of the modules can be carried out. Installation and debugging of a pneumatic system and installation and maintenance training of an electrical device can be simultaneously met, so that comprehensive skills of students are improved.

The present application discloses an intelligent training system based on an end-to-end multimodal teaching large model, which relates to the field of training information technology, and solves the technical problem that the existing artificial intelligence training is difficult to answer the questions raised by the trainees in time, resulting in poor effect of intelligent training; it includes an interactive module: extracting training documents, personalized modification information, question information and test answers in the training materials; a training material generation module: generating training materials according to the training documents and personalized modification information; a question and answer module: generating answer information according to the question information; an evaluation module: generating an evaluation test paper according to the training materials and question information; generating a training evaluation according to the evaluation test paper; generating personalized training materials according to the training evaluation of the evaluation test paper; a training module: conducting automatic voice explanation training according to the training materials; answering according to the answer information generated by the question information; and generating personalized training materials according to the training evaluation of the evaluation test paper; and improving the training effect of intelligent training.

The invention provides a head and neck tumor operation simulation training system based on a UE5 engine. The system comprises a rendering system, a display system, an interaction system, a control system, a physical simulation system, an operation process simulation system and a data recording and feedback system. According to the method, a more vivid 3D model and scene are created by utilizing the UE5 engine, a more real visual effect is provided, meanwhile, the physical simulation function of the UE5 engine can simulate interaction between the surgical instrument and the tissue, a more vivid tactile feedback effect is provided, the reality sense and effectiveness of simulation are greatly improved, and the method is suitable for popularization and application. According to the system, a safe and low-cost training platform is provided for medical workers through a highly-vivid 3D graph and a real operation process, and a user can perform simulation training of a half-tongue resection operation without depending on a real patient. Meanwhile, due to the fidelity and interactivity of the simulation system, the surgical skills of the user can be effectively improved.

The invention belongs to the technical field of medical image auxiliary diagnosis, and particularly relates to a medical image report generation method and system of a dual graph convolutional network. The method comprises the following steps: acquiring a medical image picture set and a medical image report set corresponding to the medical image picture set; wherein the medical image report set serves as a label corresponding to the medical image picture set; for each medical image picture in the medical image picture set, extracting global-level features and local-level features from the medical image pictures by using a dual graph convolutional network, and performing feature fusion according to the global-level features and the local-level features to obtain aggregation features of the medical image pictures; and training a coding and decoding model according to all the aggregation features of the medical image picture set and the corresponding labels, so that the trained coding and decoding model can output a corresponding medical image report based on the input medical image picture.

The utility model relates to the technical field of welding auxiliary devices, and discloses a welding training clamp which comprises a large C-shaped clamp, a ball seat is fixed to the upper portion of the large C-shaped clamp, a universal ball head is installed in an inner cavity of the ball seat in a sliding mode, butterfly screws for locking the universal ball head are installed on the two side walls of the ball seat in a rotating mode, and a connecting nut is fixed to one end of the universal ball head through a connecting rod. The connecting nut is connected with the connecting bolt in a threaded fit mode, and the connecting bolt is perpendicularly fixed to the outer side of the clamping arm of the small C-shaped clamp. The device can be recycled, welding training can be carried out for multiple times, welding posture training work can be conveniently carried out, posture adjustment is convenient, the clamping precision is high, adjustment can be carried out at any angle, and multi-posture training is facilitated.

The invention discloses an art easel which can be used by multiple persons at the same time in the field of art easel technology; the art easel comprises a spiral rod, the upper end of the spiral rod is fixedly connected with a rotating block, a plurality of force-bearing brackets are distributed in a circular array on the rotating block, a fixing assembly is arranged on the spiral rod, a multi-person easel assembly for simultaneous use by multiple persons is arranged in the middle of the spiral rod, the multi-person easel assembly can be simultaneously displayed outward when the fixing assembly fixes the device, so that multiple students can use the easel at the same time; the device is placed vertically on the ground, the rotating block is twisted, the rotating block drives the spiral rod to rotate, the thread on the spiral rod drives the first spiral sleeve to move downward, after the first spiral sleeve moves downward, the fixing bracket is driven to gradually change from an inclined state to a horizontal state, and three brackets are pushed apart from a closed state to form a triangle, which can be used to stabilize the device, and the stability principle of the triangle is utilized, and a stable effect can be achieved by utilizing fewer structures.

The invention belongs to the technical field of mouse simulation, and discloses a multifunctional mouse simulation exercise device and a using method thereof, and the multifunctional mouse simulation exercise device is characterized in that a trunk structure is arranged at the top end of a tail structure; a lung structure is arranged in the front 1 / 3 of the trunk structure, and a stomach structure is arranged in the center; the top of the trunk structure is provided with a head structure. The multifunctional mouse simulation practice device can provide a training scene close to practical operation practice for a user at relatively low cost, and has the characteristics of relatively low and controllable cost, relatively low environment dependence, high resource reuse rate, relatively good training platform consistency and the like compared with a real mouse experiment; the method can effectively supplement intermediate training links between theoretical learning and in-vivo experiments, thereby cultivating operation standard consciousness of related personnel, improving practical operation proficiency, further reducing dosage expectation of experimental animals, saving experimental resources, and improving the welfare level of the experimental animals.

The invention discloses a practical training system for simulating an electronic belt scale and a control method thereof in the field of practical training systems, and the system comprises a belt mechanism which comprises a belt and a driving device for driving the belt to rotate; the feeding mechanism is used for conveying materials to the belt; the belt is provided with a weighing area used for measuring the weight of materials. One end of the amplification mechanism is connected with the weighing area, and the other end is connected with the weight sensor; the state acquisition unit is used for acquiring the motion state quantity of rotation of the belt; the control unit comprises an input module and a control module; and the input module is also connected with a potentiometer. According to the practical training system for simulating the electronic belt scale, the weighing area is connected with the weight sensor through the amplification mechanism, materials with actual weight do not need to be placed on the belt, the overall size and weight of the system are reduced, the structure is simple, operation is convenient, training guidance and skill practical training work can be met, and the practical training efficiency is improved. And a support is provided for skill improvement of maintenance, technicians and operators.

The invention discloses a plaster patch for treating cervical vertebra diseases and a preparation method of the plaster patch. The plaster patch is prepared from angelica sinensis, salvia miltiorrhiza, radix clematidis, raw frankincense, raw myrrh, lycopodium clavatum, geranium wilfordii, gentiana macrophylla, kudzu vine roots, cassia twigs, radix paeoniae rubra, carthamus tinctorius, ligusticum wallichii, rhizoma drynariae, dipsacus roots, earthworms, pseudo-ginseng, radix rehmanniae, pawpaw, radix paeoniae alba, caulis spatholobi, sesame oil, red lead, white spirit and centipedes. The traditional Chinese medicine composition has curative effects on cervical disc herniation, spinal canal stenosis and scapulohumeral periarthritis, is high in medicine effect and can achieve the treatment effect in a shorter time.

A three-dimensional digital intelligent simulation platform oriented to a self-game technology combines a three-dimensional digital simulation platform with intelligent agent training, realizes a closed-loop self-game training environment, allows intelligent agents to make decisions independently in a simulated three-dimensional confrontation environment, and improves the training efficiency. According to the method, the intelligent agent is used as a strategy, the strategy confrontation ability and skills are improved through real-time interaction with a simulation platform, meanwhile, by means of a FastDDS communication mechanism, the intelligent agent can receive an initial situation, send a decision instruction and conduct learning and strategy optimization according to feedback, the autonomy and adaptability of the intelligent agent are improved, and the richness and dynamism of a simulation environment are enhanced.

The invention discloses a plaster patch and a manufacturing method thereof, the plaster patch comprises a base layer, a plaster layer and a protective film layer, the plaster layer is sandwiched between the base layer and the protective film layer; the plaster layer is prepared from the following components: radix achyranthis bidentatae, flos carthami, radix clematidis, rhizoma drynariae, radix dipsaci asperoidis, radix angelicae pubescentis, cortex eucommiae, herba lycopodii, herba speranskiae tuberculatae, radix angelicae sinensis, radix salviae miltiorrhizae, rhizoma chuanxiong, herba taxilli, herba geranii powder, frankincense, rhizoma seu radix notopterygii, garlic, zaocys dhumnade, lumbricus, radix notoginseng, sesame oil, red lead and the balance of white spirit. The medicine effect is strong, and the treatment effect can be achieved in a shorter time.

The invention discloses a model and a model assembly for flushing training of blood clots or mucus secretions in a bladder. The invention discloses a model for flushing training of blood clots or mucus secretions in a bladder. The model comprises an abdominal and pelvic part model, a bladder model and a bladder foreign body module, the belly and pelvic part model is provided with a cavity for accommodating the bladder model; the bladder model is a transparent bionic bladder made of silica gel and is detachably and fixedly mounted in the cavity of the abdominal and pelvic part model; the bladder model is provided with a bladder neck opening for placing a urinary catheter; an opening is formed in the top of the bladder model and used for simulating bladder fistulization operation, and the bladder foreign body module is placed into the bladder model; the bladder foreign body module comprises an agar module and cotton fiber fragments and is used for simulating blood clots or mucus secretions in the bladder. The training model can effectively simulate flushing training of blood clots or mucus secretions in the bladder, and is of great significance in improving related skills of medical staff and improving the self-maintenance capacity of intestinal bladder replacement patients or family members of the intestinal bladder replacement patients for new bladders.

The present invention belongs to the technical field of medical image-assisted diagnosis, and specifically relates to a medical image report generation method and system of a dual graph convolutional network. The method comprises: obtaining a medical image picture set and a corresponding medical image report set; wherein the medical image report set is used as a label corresponding to the medical image picture set; for each medical image picture in the medical image picture set, using a dual graph convolutional network to extract global-level features and local-level features from the medical image picture, and performing feature fusion based on the global-level features and the local-level features to obtain the aggregated features of the medical image picture; training a codec model based on all the aggregated features and corresponding labels of the medical image picture set, so that the trained codec model can output the corresponding medical image report based on the input medical image picture.

The present invention provides a robot application programming training and assessment device and its training and assessment method, including a workbench, a teach pendant, a robot arm and a training module, wherein the teach pendant is connected to the robot arm, and the teach pendant is used to control the robot arm. This scheme is designed to closely meet the primary requirements of the training equipment of the pilot colleges and universities for the 1+X level certificate for industrial robot application programming. A small robot assembly production line is adopted in which robots are used to assemble the further improved Schneider XCKM travel switch, thereby integrating the 1+X equipment requirements into it. The industrial robot application programming equipment corresponding to the skill level test not only meets the needs of comprehensive teaching and training of industrial robots, but also meets the needs of industrial robot skill level assessment, and can fully and comprehensively assess the operator's true level and ability.

The invention discloses a self-adjusting horizontal bar and a control method thereof, and mainly relates to the technical field of sports equipment. Comprising a horizontal bar assembly and a floor protection pad, the floor protection pad is located on the lower side of a transverse rod of the horizontal bar assembly, a floor protection pad bracket is arranged at the bottom of the floor protection pad, and a floor frame is arranged on the lower side of the floor protection pad bracket; a lifting device used for adjusting the height of the floor protection pad bracket is arranged between the ground frame and the floor protection pad bracket, a touch screen face recognition system assembly is arranged on one side of the horizontal bar assembly, and the lifting device is in signal connection with the touch screen face recognition system assembly. An initial height value H1 and a safe height value H2 of a trainer are stored in the touch screen face recognition system assembly, and the initial height value H1 and the safe height value H2 are the distance between the landing protection pad and a cross rod of the horizontal bar assembly; according to the invention, adaptive adjustment can be carried out according to different users, so that potential safety hazards are reduced.

The utility model discloses sound auscultation teaching equipment which comprises a rack and a sound production module, the rack comprises a sealing box, and the sealing box is provided with a sealing cavity; the sound production module comprises a computer module, a PLC data module and an audio output module, the audio output module is arranged in the sealed cavity, the computer module is used for being connected with a power supply, the computer module is electrically connected with the PLC data module, and the PLC data module is electrically connected with the audio output module. According to the technical scheme of the utility model, fault sounds of various production lines are stored in the computer module, and sounds generated when equipment of the production lines breaks down can be accurately restored through the audio output module, so that trainees are trained, the skill level of the trainees is comprehensively improved, the teaching effect is effectively improved, and the teaching efficiency is improved. The judgment accuracy of the fault sound source by the student is improved, and the student can quickly find out the fault reason of the production line equipment.

The utility model relates to the technical field of child rushing-off entertainment equipment, and discloses high-safety limit rushing-off entertainment equipment which comprises a frame body, a fixed foothold module and a rock climbing obstacle are fixedly installed on the front side face of the frame body, and a first motor, a second motor, a third motor and a fourth motor are fixedly installed in the frame body. An output shaft of the first motor is fixedly connected with a first rotating plate, one end of the first rotating plate away from the first motor is connected with a first connecting rod, and one end of the first connecting rod away from the first rotating plate is connected with a telescopic barrier. According to the utility model, by pressing down the timing starting button, a user can start to advance to a terminal point, meanwhile, the timer is started and starts to record the time length, and players on a road can reach the next destination by crossing, jumping and other actions through the plurality of fixed foothold modules and need to pass through various rock climbing obstacles, so that the observation ability of children is improved, and the safety of the children is improved. Meanwhile, the body balance of children can be effectively exercised.

The utility model relates to the technical field of urban rail traffic simulation, and particularly provides an urban rail simulation bridge which comprises a main bridge, a display is arranged on the main bridge, a control panel assembly is arranged in the main bridge and connected with a computer platform through the Ethernet, an operation platform is hung on the upper surface of the main bridge, and a control panel is arranged on the upper surface of the operation platform. The operation table is electrically connected with the control panel assembly and comprises a button assembly, an instrument panel assembly and a driver controller assembly. An integrated combination mode is adopted, the button assembly, the instrument panel assembly, the driver controller assembly and the like which are arranged on the main console are hung on the main console, a larger space is reserved in the main console, heat dissipation is facilitated, and meanwhile the integrated assemblies are small in size, simple in combination structure, low in cost and easy to maintain; the more comprehensive operation table structure is beneficial to improving the skill of simulation personnel, the driving safety in the future and the handling strength of emergencies are guaranteed, and the training and learning cost is greatly reduced.

The invention provides a manual embroidery device based on AI and AR and an embroidery method thereof, and relates to the technical field of embroidery. The manual embroidery device based on the AI and the AR comprises a supporting frame body, supporting telescopic rods are fixedly arranged on the two sides of the upper end face of the supporting frame body, clamping mechanisms are fixedly arranged at the upper ends of the two supporting telescopic rods, an outer rod body of one of the two supporting telescopic rods is rotationally sleeved with an adjusting telescopic rod, and the outer rod body of the other supporting telescopic rod is rotationally sleeved with an adjusting telescopic rod. An extension rod is hinged to one end of the adjusting telescopic rod, and a camera is rotationally arranged at one end of the extension rod; a rotating shaft is rotationally arranged in the center of the interior of the supporting frame body through a spring seat, and a display board is fixedly arranged on a shaft body of the rotating shaft in a sleeving mode. According to the invention, by introducing the AI technology and augmented reality, the optimization of the traditional hand embroidery process is realized, the learning difficulty is reduced, the operation precision is improved, the error and reworking time is reduced, and the social interaction and cooperation experience in the embroidery process is enhanced.

The invention discloses a tin industry whole industry chain safety and environmental protection management and control platform which comprises a target responsibility management module, a basic data management module, an employee management module, an occupational health management module, a risk and hidden danger management and control module, a field management module and an environmental protection operation management module. The target responsibility management module provides a consulting and summarizing function of basic information of personnel and institutions, so that a management layer can comprehensively master the situation of each unit; a basic data database is established in the basic data management module to realize centralized storage, consulting and exporting of data; an employee safety and environmental protection training management and control process is established in the employee plastic training management module; and an occupational health management module establishes an occupational disease prevention and treatment management business flow, and formulates issuing standards, approval and receiving processes of labor insurance supplies. By integrating a plurality of functional modules, safe and environment-friendly comprehensive management and control of the whole industrial chain of the tin industry from mining, smelting to deep processing and other links are realized, and the management efficiency is improved.

The utility model provides an urban rail transit overhead line system switch blade training control circuit comprising an opening and closing control module comprising an opening control loop and a closing control loop which are connected in parallel; the motor control module is respectively connected with the opening and closing control module and the contact network switch blade, comprises a motor, and controls the starting, stopping and / or steering of the motor according to the opening or closing signal of the opening and closing control module; the fault control module comprises an opening fault setting unit, a closing fault setting unit and a motor fault setting unit, the opening fault setting unit is connected in the opening control loop so that the opening control loop cannot output opening signals, and the closing fault setting unit is connected in the closing control loop so that the closing control loop cannot output closing signals; and the motor fault setting unit is connected in the motor control module, so that the motor control module cannot control the start, stop and / or steering of the motor. According to the utility model, students can better master the control circuit, and the on-site fault handling efficiency is improved.

According to the AED operator information tracking and monitoring method based on the transform face recognition technology, AED equipment and various sensors are deployed in public places, and real-time collection and monitoring of the surrounding environment and the state information of the AED equipment are achieved. Data processing and analysis are carried out by utilizing a Bochuan F407 pocket machine and Raspberry Pi 4B, an intelligent positioning system is constructed, and accurate positioning and path planning navigation are provided for a user in combination with Beidou positioning, a WeChat applet and a map plug-in. The system transmits data to the server for storage and processing through the 4G communication module, realizes real-time monitoring and management at the same time, and performs face recognition by using a transform algorithm so as to improve the safety and traceability of equipment. And finally, an administrator carries out equipment maintenance and guarantee according to the monitoring condition of the system, so that the integrity and timeliness of the AED equipment are ensured.

The invention discloses a software tested test method based on defect embedding and a defect switch, and relates to the field of software testing and defect management, and the method comprises the following steps: 1, recording defect data, extracting problem features, constructing a decision tree, independently classifying the defect data into front-end defects and rear-end defects, and storing the front-end defects and the rear-end defects; creating a defect unique code and a defect type corresponding to a defect collection form design, and defining a defect management list; defect data are recorded, a decision tree is constructed to classify the defect data into front-end defects and rear-end defects, a defect collection form is created, defect data implantation tasks are divided by a system architectsman, front and rear ends dynamically execute and create a configuration interface to define defect states according to on-off states, and single and batch state switching is realized. And allowing to input defect data in a preset form, dynamically switching between a normal code segment and a defect code segment, formulating a defect strategy combination according to a teaching target, and creating a knowledge base to record each strategy and an implementation process and a verification result thereof.