78results about How to "Adapt to diverse needs" patented technology

The invention discloses an air-ground integrated network architecture based on a software defined network and network function virtualization. According to the system architecture, the entire network consists of a ground network part and a space network part, and is divided in a unified manner into a management layer, a control layer and a forwarding layer. The management layer is responsible for registering and querying the network status and network service functions of the ground part and the space part in the air-ground integrated network and making routing, security, billing, service call and resource management strategies. The control layer consists of a ground part and a space part, and is responsible for controlling data forwarding according to the strategies of the management layer and collecting the information of network links and network service functions. The forwarding layer consists of a ground part and a space part, and is responsible for forwarding data and providing network service functions. The architecture uses a software defined network and an idea of network function virtualization, and efficient information transmission control and on-demand satellite service providing are realized in an air-ground integrated network.

The invention relates to the technical field of video image processing, in particular to an image special effect processing method and device, a live video terminal, computer equipment and a computerstorage medium. The image special effect processing method comprises the steps of receiving a special effect processing instruction, and calling a special effect template for video image special effect processing according to the special effect processing instruction; wherein the special effect template is provided with a plurality of special effect processing channels; obtaining multiple paths ofimage data according to an input source path, and transmitting the corresponding image data to each special effect processing channel of the special effect template; and performing parallel special effect processing on each path of image data through the special effect processing channel, and merging each path of image data after special effect processing to obtain a target special effect image.According to the scheme, rich special effect design effects can be obtained, and the scheme is suitable for diversified requirements of current users on small videos and live broadcast contents.

The invention discloses a polymer lithium ion battery and a preparation method of a diaphragm of the polymer lithium ion battery. The preparation method comprises the following steps: dissolving P(VDF-HFP) into an organic solvent, and adding inorganic ultra-fine powder into the mixture by adopting an in-situ hydrolysis method so as to prepare a mixed solution of P(VDF-HFP)-TiO2; coating the mixed solution on a polyolefin diaphragm so that the solvent is volatilized and a composite porous membrane is formed on the diaphragm; then assembling positive and negative pole pieces with the diaphragm; injecting liquid electrolyte into an electric core after assembling; and heating and baking the electric core so that the composite porous membrane and the electrolyte form a gel so as to prepare a gel polymer battery. The method has a simple technological process for preparing the polymer battery, low cost and wide application range of a production process; and the manufactured composite porous membrane has the advantages of high liquid absorption rate, high porosity and stable structure, and the battery has good cycling performance and electric conductivity.

The invention discloses a user classification method and device, a terminal and a storage medium. The method comprises the steps of obtaining user data in financial service data and a service type ofa financial service; obtaining user tags on a plurality of preset dimensions in a user portrait aspect according to the user data, and obtaining a preset model corresponding to the service type according to the service type; selecting a model label required by the preset model from the user labels; and taking the model label as an input of a preset model corresponding to the service type for calculation to obtain a result of the user classification. According to the method, the corresponding preset model is set for the financial service of each service type, and the model tags required by thepreset model on the multiple preset dimensions of the user portrait aspect are found, so that the users can be classified according to the service types, the diversified requirements of application program services are met, and the pertinence and accuracy of user classification are improved.

The invention relates to a Cornus officinalis fruit wine and a preparation method thereof. Raw materials of the Cornus officinalis fruit wine comprise dried Cornus officinalis fruit flesh, Medlar, Licorice, Epimeddium, Radix Astragali, Chinese magnoliavine, Chinese dates, white sugar and purified water. The preparation method comprises putting the dried Cornus officinalis fruit flesh, the above Chinese medicinal materials and sugar solution prepared by the white sugar and the purified water into a fermentation cylinder, carrying out a dry yeast inoculation in the fermentation cylinder to carry out primary fermentation with stirring well to obtain primary fermentation products, feeding the peeled primary fermentation products into the fermentation cylinder to carry out after-fermentation, when the after-fermentation is finished, collecting fermentation liquor from the fermentation cylinder to put the fermentation liquor into a wine clarification tank for clarification of the fermentation liquor, wherein during the clarification, the fermentation liquor and additives are stirred well and then are sealed and stand for multiple days, segregating pure mellow wine produced by the clarification and wine dregs, putting the pure mellow wine into a clean stainless steel tank, controlling and adjusting physical and chemical indexes comprising a sugar degree, an acid degree and an alcoholic degree for the pure mellow wine to make the physical and chemical indexes meet standards, wherein sweet wine has an alcoholic degree of 9% to 12% (v / v), and carrying out a low temperature brewing process on the pure mellow wine having the physical and chemical indexes standardized to obtain Cornus officinalis sweet fruit wine.

The invention discloses a method for preparing a gel polymer lithium ion battery, which comprises the following steps: dissolving P(VDF-HFP) into an organic solvent, and adding inorganic ultra-fine powder into the mixture by adopting an in-situ hydrolysis method so as to prepare a mixed solution of P(VDF-HFP)-TiO2; coating the mixed solution on positive and negative pole pieces of the battery so that the solvent is volatilized, and composite porous membranes are formed on the positive and negative pole pieces; assembling the pole pieces containing the composite porous membranes with a diaphragm; injecting liquid electrolyte into an electric core after assembling; and heating and baking the electric core so that the composite porous membranes and the electrolyte form a gel so as to preparea gel polymer battery. The method has a simple technological process for preparing the polymer battery, low cost and wide application range of a production process; and the manufactured composite porous membranes have the advantages of high liquid absorption rate, high porosity and stable structure, and the battery has good cycling performance and electric conductivity.

The invention relates to the field of aero-engine and gas turbine basic combustion test research, and discloses a modular testing device for cyclone combustion thermo-acoustic oscillation characteristic research. The device is composed of a loudspeaker section, an air plenum chamber section, a cyclone section, a windowing combustion section and a combustion chamber lengthening section from bottomto top. After air flows through an air supply pipeline to enter a plenum chamber, through the excitation effect of a loudspeaker, after the air flows through an axial flow type cyclone, a needed soundfield environment and a needed cyclone flow field environment can be obtained. Fuel jetting at different positions can be achieved through three paths of fuel supply pipelines, and premixed combustion, diffusive combustion, the mixed mode of premixed combustion and diffusive combustion and other cyclone combustion flow field characteristics are obtained. Modular design is adopted for the testingdevice, the main functional parts can be detached and replaced, testing working condition parameters, sound field conditions and jetting positions can be flexibly adjusted, and flame passback can be avoided. A rectangular four-face windowing combustion chamber can be compatible with various kinds of advanced optical equipment, and combustion diagnosis data can be measured and obtained.

The invention relates to a vertical type double-color injection molding machine. The vertical type double-color injection molding machine comprises a machine frame, wherein the machine frame comprisesat least two injection molding devices, a mold closing device and a rotary disc device; the mold closing device and the rotary disc device are matched with the injection molding devices; the mold closing device comprises an upper mold plate and a guide column, and the guide column is used for supporting the upper mold plate; the machine frame comprises an operation table, the operation table is penetrated into the guide column, and the rotary disc device is rotationally arranged on the operation table; the mold closing device is positioned at the lower end of the operation table; a mold is positioned between the rotary disc device and the upper mold plate. The vertical type double-color injection molding machine has the advantages that the mold can be rotated by the rotary disc device, and the rotary disc is rotated by using the support seat as the center of circle; the structure is stable, and the easiness in deflection is avoided; a motor is used for controlling, so as to avoid deflection in the mold closing process; the mold closing device can supply enough mold locking force for the mold, so as to prevent the flash and other poor conditions of the product because of existenceof the gap between the upper mold assembly and the lower mold assembly due to unenough mold locking force.

The invention discloses a container and cloud platform-based all-localization fusion cloud platform management method and system, and relates to the technical field of cloud computing. The system mainly consists of four functional modules: a cloud platform deployment module, a container cluster deployment module, a fusion cloud platform API interface module and a fusion cloud platform authentication module. The cloud platform deployment module is responsible for establishing a virtualization-based cloud platform on a domestic CPU and operating system environment. The container cluster deployment module is responsible for providing a container cluster deployment environment and creating a container cluster. The fusion cloud platform API interface module is responsible for managing a cloud platform and a container cluster API interface. The fusion cloud platform authentication module is responsible for unified management of the cloud platform and the container cluster tenants. In the environment based on the domestic CPU and the domestic operating system, the full-localization fused cloud platform management method and system are provided through the container and cloud platform technology, and finally the purposes of unified management of heterogeneous resources, unified scheduling of the resources and safety improvement are achieved.

The invention relates to a method for comprehensively optimizing a clearance amount and an overlap amount in the shearing process of a band steel. The method mainly comprises the following executing steps of: 1, collecting field product parameters; defining optimal overlap amount search related parameters; 3, defining optimal clearance amount search related parameters; 4, calculating a clearance amount influence coefficient; 5, calculating a clearance set variable of band steel trimming; 6, calculating an overlap amount influence coefficient; 7, calculating an overlap amount set variable; 8, carrying out field experimentation and quality evaluation; 9, determining whether to meet a lower limit of a quality requirement of a client; 10, calculating a trimming comprehensive quality function; 11, calculating a comprehensive quality evaluation function; 12, outputting optimal process parameters. The method can meet different requirements of different downstream users for trimming quality, and meanwhile, considers influence of a steel type on trimming quality; according to field experiments, an overlap amount and a clearance amount in trimming field are subjected to optimized setting; the control management level of trimming quality is improved.

The invention discloses an adjustable channel intersection method based on finite cover in a cognitive wireless network (CRN). An adjustable non-crossing finite cover channel intersection algorithm for time asynchronization, model heterogeneity, role symmetry and user information anonymity is acquired by use of non-crossing finite cover. A relationship is established between the channel intersection process of the CRN and non-crossing finite cover, wherein each cover in DFC represents one channel, each element in the cover represents a time slice in a CH frequency-modulated sequence, and the unique element in each cover represents the channel represented by the cover searched in the time slice represented by the element. The generated DFC is a function LOCK of network scale. The diverse requirements of the network can be satisfied by changing the size of LOCK. Simulation results show that ADFC-CH has better performance than other algorithms (SSB, L-DDP and DSCR).

The invention discloses a storage box and a refrigerator with the same. The storage box comprises a main body, a containing cavity formed by the main body and a rack assembly, wherein the rack assembly comprises slide rails, a plurality of pairs of connecting seats and a plurality of separators, wherein the slide rails are at least arranged on one pair of side walls which are arranged oppositely on the storage box; the extension direction of the slide rails is parallel to the bottom wall of the storage box; the connecting seats are movably arranged on the slide rails; one side of each connecting seat away from the slide rail comprises clamping teeth which are continuously arranged in the vertical direction; both ends of each separator are respectively provided with a spacing part; the spacing parts can be respectively matched with the corresponding clamping teeth on one pair of connecting seats, so that each separator is connected between one pair of connecting seats; the spacing parts can stop in any position of the clamping teeth to adjust the height of the separators; and the connecting seats drive the separators to freely separate the containing cavity. Compared with the prior art, the storage box is convenient for adjusting the size and quantity of the separated spaces, convenient for adjusting the height and clearance of the separators, and convenient for demounting and mounting.

The invention relates to the technical field of fruit and vegetable fresh keeping, and discloses laminated paper for fruit and vegetable fresh keeping. The laminated paper comprises a barrier layer positioned on a base layer, a microcapsule foam layer positioned on a middle layer and a covering layer positioned on an upper layer. The barrier layer and the covering layer are made of protective paper, the air permeability of the barrier layer is higher than that of the covering layer, and the microcapsule foam layer is a polylactic acid foam material containing essential oil microcapsules. According to the invention, the essential oil microcapsules are combined with the upper paper and the lower paper with different air permeability for use, so that the defect of use of the essential oil microcapsules alone is improved, and the effect of directional controlled release of essential oil is achieved. Besides, the interlayer is made of the polylactic acid foam material, so that the effect ofbuffering and protecting fruits and vegetables can be achieved, and the fresh-keeping effect is also achieved.

The invention discloses electronic equipment, and belongs to the technical field of communication equipment. The electronic equipment comprises a first shell, a first supporting piece, a flexible screen, a power assembly and a second supporting piece, wherein the first shell is in sliding fit with the first supporting piece. The first section of the flexible screen is connected with the first shell, and the second section of the flexible screen is in sliding fit with the first supporting piece. The power assembly drives the second section of the flexible screen to be switched between the first side of the first supporting piece and the second side of the first supporting piece. The second supporting piece is arranged on the side, close to the first supporting piece, of the second section of the flexible screen, and the second supporting piece can move along the first supporting piece along with the second section of the flexible screen. The second support member may be supported on the first support member when the second support member is moved to the second side of the first support member. According to the scheme, the problem that under the condition that the display area of the display screen of the electronic equipment is expanded, partial area of the display screen sinks after being stressed can be solved.

The invention discloses a multi-mode music searching method and system. The method comprises the following steps that audio data input by a user is recorded; a music searching engine is used for obtaining the optimum music searching result best matched with the audio data, and the matching degree score corresponding to the optimum music searching result; a voice recognition system is used for obtaining a voice recognition result of the audio data; a semantic search engine is used for obtaining the optimum semantic searching result matched with the voice recognition result, and the matching degree score corresponding to the optimum semantic searching result; whether the matching degree score corresponding to the optimum music searching result is greater than or equal to the matching degree score corresponding to the optimum semantic searching result or not is judged; if so, the music information corresponding to the optimum music searching result is output; and if not, the music information corresponding to the optimum semantic searching result is output. The multi-mode music searching method and the multi-mode music searching system have the advantages that at least two kinds of music searching technologies are supported, and the multi-mode music searching method and the multi-mode music searching system can adapt to diversified requirements of users.

The invention relates to a bat algorithm and a system, belonging to the field of data processing, and particularly relates to a single target optimization problem method integrating explosion strategy, opposition-based learning and bat algorithm and a system. In the optimization process, the opposition-based population of each bat in the bat algorithm is obtained by opposition-based learning, andthe elite selection is performed on the two populations, thus the diversity of the population is increased, and the global search ability is improved, the local optimal solution is avoided, the explosion strategy is added during the flight process, thus the local exploration ability of the algorithm is improved, and the optimal solution is more accurately searched. Through the simulation test of 12 typical test functions and knapsack problems, it is proved that DGOBA has higher efficiency for solving continuous and discrete optimization problems.

The invention discloses a strongly adaptive copyright product management system for splitting and combining rights, and relates to the field of digital publishing. The system comprises a copyright service support module, a copyright asset encryption protection module, a copyright asset product right management module, a copyright asset management module and a copyright product usage module; by conducting collection and uniform format definition on copyright assets, the registration management of the assets is achieved, the assets are subjected to encryption protection by means of an encryption technology, and the copyright product rights are defined and generated according to copyright operation services, wherein the copyright product rights comprise user identification, product identification and permission information, product key information, signature information and the like; by configuring a right file with XML language specifications, the product rights can be automatically split and combined to meet the diversified demands of a user for purchasing different asset products.

The invention belongs to the technical field of tea processing, and particularly relates to a preparation process of dried orange pool golden-flower strip-shaped black tea with blood sugar reducing effect. The dried orange peel golden-flower strip-shaped black tea is prepared through the processes of spraying treatment of strip-shaped black tea, spraying treatment of dried orange peel, steaming, flower growing, drying and the like. The dried orange peel golden-flower strip-shaped black tea is uniform in distribution and large in number of golden flowers, integrates the fruit fragrance of dried orange peel, the mellow fragrance of tea and the fungus fragrance of golden flowers, and is rich and lasting in fragrance and rich and mellow in taste. Meanwhile, in the making process, the tea leaves do not need to be inoculated with eurotium cristatum manually, natural flower growing is directly carried out in a loose state without pressing, the making process is simple, the making process is stable, parameters are determined, repeatability and operability are high, the processed golden-flower tea is stable in quality, and the varieties of golden-flower tea in the market are enriched. In addition, compared with existing golden-flower Fuzhuan tea, the dried orange peel golden-flower strip-shaped black tea prepared by the preparation method disclosed by the invention has a stronger blood sugar reducing effect and can meet the requirements of consumers on health effects of tea products.

Provided is a communication device capable of transmitting e-mails directly to a destination IP address in a format complying with the RFC2822. A direct SMTP transmission function of e-mails and a usual transmission function via a mail server are provided. In a direct SMTP transmission, an alternative e-mail address registered in advance for every transmission IP address is provided to a ''RCPT TO'' command of an e-mail transmission protocol. In a via-server transmission, a transmission mail server is registered individually for every destination e-mail address. Furthermore, a transmission mail server for the entire apparatus can also be registered, and whether to transmit via the master mail server or to transmit via the individual mail server is registered in advance for every e-mail address of the destination.

A spacing-adjustable double-shaft cutting knife set comprises a connecting rod mechanism, a knife set mechanism and an adjusting mechanism. The connecting rod mechanism is connected with the knife setmechanism and the adjusting mechanism. The connecting rod mechanism comprises connecting rod small arms, a connecting rod big arm, connecting rod arm connecting bearings, a connecting rod positioningframe, main shaft connecting arm shaft sleeves and connecting rod small arm bearings. Two ends of the connecting rod big arm are provided with holes, the center of the connecting rod big arm is provided with a boss, two ends of each connecting rod small arm are provided with two through holes with different diameters respectively, the connecting rod arm connecting bearings are embedded in the narrow ends of the connecting rod small arms, the connecting rod small arm bearings are embedded in the wide ends of the connecting rod small arms, the connecting rod big arm is connected with bosses onthe connecting rod small arms through the connecting rod arm connecting bearings, the boss in the center of the connecting rod big arm is connected with a center shaft hole of the connecting rod positioning frame, and a boss on the other side of the connecting rod big arm is connected with the circle center of an electromagnetic clutch of the adjusting mechanism. The spacing-adjustable double-shaft cutting knife set effectively meets the requirement for rapidly cutting food materials, reduces the labor intensity, facilitates cleaning and avoids the sanitation problem in the food material processing process.

The invention discloses a dish turning device used for a dish cleaning line body. The device comprises dish turnover side plates and a dish protection plate; the bending portions of the two dish turnover side plates are connected together through the arc dish protection plate, a plurality of dish guardrail supports are arranged on the inner arc outer edges of the bending portions of the dish turnover side plates at intervals, multiple parallel dish guardrails are mounted on the dish guardrail supports through stud bolts, and the bending portion of each dish guardrail is the same with the dish protection plate in radian. According to the device, labor is saved, multiple dish boxes can be conveyed at one time, and compared with manual work, the device is higher in efficiency.

The invention provides a heat insulation coating for outdoor textiles, which comprises the components by weight portion as follows: silicon dioxide accounting for 6 to 7 parts, aluminium sesquioxide accounting for 2 to 3 parts, zinc oxide accounting for 10 to 12 parts, rutile type titanium dioxide accounting for 4 to 5 parts, PU (polyurethane) glue accounting for 80 to 100 parts, dispersing agents accounting for 0.5 to 2 parts, bridging agents accounting for 2 to 4 parts, levelling agents accounting for 0.2 to 3 parts, foam killers accounting for 0.5 to 1 part, toluene accounting for 0 to 45 parts, acetone accounting for 0 to 45 parts and antisticking agents accounting for 1 to 2 parts. The heat insulation coating is applied to synthetic fibers such as polyester and acrylon, can achieve an obvious temperature reduction effect, can be widely used on the outdoor textiles such as beach umbrellas, tents, and bicycling clothing, and can also achieve an obvious temperature reduction effect similarly when used on cellulose fiber fabrics such as cotton and flax.

The present invention provides a method and system for security management of financial business, including: receiving data from financial business transactions; allowing selection of the data; detecting whether the selected data has suspicious transaction conditions, so as to decide whether to Early warning of the suspicious transaction situation mentioned above. Apply the selected data to realize effective management of financial business. The advantage of the present invention is that it integrates the external value chain (client) owned by the financial institution with the internal value chain (process factors, human resources and other elements) to form a high-efficiency modular structure, which overcomes the difficulties of financial institutions in the traditional mode. Disadvantages such as low operational efficiency and poor service functions appear in business processes and management processes. In order to achieve the purpose of efficient and safe financial business management.

The invention relates to a dogwood fruit wine and a preparation method thereof. The fruit wine is made from cornel dried fruit, wolfberry, licorice, epimedium, astragalus, schisandra, jujube, white sugar, and purified water. The sugar solution was incorporated into the fermentation tank to inoculate dry yeast for main fermentation, and uniformly stirred to obtain the main fermentation material; the peeled main fermentation material was sent to the fermentation tank for post-fermentation, and when the fermentation was completely static, the fermentation liquid was placed Put it into the wine removal tank for clarification, after fully stirring, seal it and let it stand for several days, separate the sake and wine legs, and put the sake juice in a clean stainless steel tank; control and adjust the sugar, acid, and wine physical and chemical indicators of the sake juice to make it The alcohol content v / v of the sweet wine that reaches the standard value is 9% to 12%; after the wine liquid is frozen and brewed, it is made into a dogwood sweet wine.

The invention relates to a drip-irrigation device, specifically to a water-saving drip-irrigation structure. The water-saving drip-irrigation structure comprises a support arranged above a plurality of rows of crops, wherein a drip-irrigation pipe capable of sliding movement on the support is arranged on the support; a plurality of drip-irrigation holes corresponding to the positions of the crops are arranged on the drip-irrigation pipe; the support is also provided with a driving mechanism used for driving the drip-irrigation pipe to move; and the water-saving drip-irrigation structure also comprises a controller used for controlling the driving mechanism to move. According to the invention, by adopting a motor and a ball screw pair as the driving mechanism of drip irrigation, stable driving and accurate positioning are realized; and the drip-irrigation pipe can be driven to an area needing drip irrigation according to actual needs, so various requirements are met.

The invention relates to cornel panax quinquefolius wine and a making method thereof. The cornel panax quinquefolius wine is prepared from cornel, panax quinquefolius, cervus elaphus Linnaeus, Chinese yams, kudzu vine roots, lycium barbarum and dates as raw materials. The making method comprises the following steps: adding 7 times of Baijiu of 50 degrees into a digestion tank, sealing, and soaking for 30 days; circulating the wine liquor once for 1 hour by using a pump every other 24 hours while the raw materials are soaked; after soaking, discharging the wine liquor so as to obtain soaked wine liquor, further squeezing medicine dregs so as to obtain squeezed wine liquor, combining the soaked wine liquor and the squeezed wine liquor, and screening by using a sieve of 180 meshes, thereby obtaining mixed soaked wine liquor. The seven raw materials of the formula are all both medicines and foods, are health natural green plants which can both treat and prevent diseases, and have respective unique values of medical therapy and dietary therapy, and the raw materials have no side effect of mutual deterioration or mutual cancellation when being used together.

The invention belongs to the technical field of tea processing, and particularly relates to a making process of golden flower and exocarpium citri grandis health-preserving black tea with the effects of relieving cough and reducing blood sugar. The golden flower and exocarpium citri grandis health-preserving black tea is prepared by stacking the red strip tea and the exocarpium citri grandis together, steaming, carrying out pile fermentation, carrying out pile fermentation for the second time, steaming for the second time, carrying out four-stage eurotium cristatum growing, drying and mixing. The tea product is good in eurotium cristatum growing effect, flourishing in eurotium cristatum and uniform in distribution; exocarpium citri grandis fruit fragrance, tea fragrance and fungus flower fragrance are fully and harmoniously fused, the fragrance is long, the taste is mellow and smooth, and the aftertaste is good. The black tea also has the effects of relieving cough and reducing blood sugar, not only improves the taste of the red orange, but also improves the effects of the black tea and the red orange, and can promote the consumption of the tea leaves and relieve the industrial problem of over-supply of the tea leaves.

The invention discloses a method of preparing a gel polymer lithium ion battery, comprising the following steps: solving P(VDF-HFP) in organic solvent, and then adding P(VDF-HFP) nonsolvent to obtain mixed P(VDF-HFP) solution; spreading the mixed P(VDF-HFP) solution on the diaphragm or the positive electrode plate and the negative electrode plate of the lithium ion battery to volatilize the solvent of the mixed P(VDF-HFP) solution and form a composite porous film on the diaphragm or the positive electrode plate and the negative electrode plate of the lithium ion battery; assembling the positive electrode plate and the negative electrode plate with the diaphragm of the lithium ion battery, and injecting liquid electrolyte in to as assembled electrical core; and heating and baking the electrical core to make the composite porous film and the liquid electrolyte form gel to obtain the gel polymer lithium ion battery. The method of preparing the gel polymer lithium ion battery has simple process, low cost and wide application range and ensures that the produced composite porous film has high liquid absorption rate and stable structure and the gel polymer lithium ion battery has good cycling performance and conducting performance.

The invention relates to a comprehensive tension matching method with the goal of quality control in a strip steel shearing process. The comprehensive tension matching method mainly comprises the following steps of: (1), collecting product parameters; (2), collecting field process parameters; (3), calculating forward tension and backward tension; (4), judging whether a tension difference satisfies a lower limit and an upper limit of a limited domain or not; (5), calculating the total strip steel trimming quality function; (6), calculating the total strip steel trimming quality evaluation; and (7), performing a field test and quality evaluation, and calculating the optimal forward and backward tension set of a strip steel product. According to the comprehensive tension matching method disclosed by the invention, on one hand, the bearing capability of trimming equipment is considered; field accidents, such as slip, in a trimming process are completely eradicated; on the other hand, different requirements of different downstream users on the trimming quality are comprehensively considered; forward and backward tension set schemes are provided in a targeted manner; and the control and management level of the trimming quality can be practically improved.