222results about How to "Helps health" patented technology

The invention discloses an intelligent automatic vending machine, comprising a vending machine body, a controller, a commodity display stand and a payment and pickup device, and also includes an image recognition component for judging and outputting age information and height information of consumers; and a weight detection component; Non-invasive blood glucose detector; temperature detector; pulse detector; data storage, used to store product number, nutrient composition and content, and nutritional composition and content data that should be ingested under various physiological parameters of the human body; automatic recommendation module, retrieval and matching The nutritional components and contents required by the human body are outputted in sequence according to the matching degree; the commodity selection module is used to facilitate consumers to purchase commodities; the display component, compared with the traditional vending machine, the intelligent vending machine of the present invention It can recommend some foods that are beneficial to consumers' health in combination with consumers' personal health conditions, which is conducive to improving consumers' shopping experience and promoting the increase of vending machine sales.

The invention relates to the field of freight logistics application, specifically discloses a freight logistics application method based on a block chain and is to solve the problem of large data evidence collection difficulty in the later freight logistics link caused since all links in the freight logistics process are mutually independent, and data cannot be shared. The method is characterized by collecting freight logistics object data and establishing sub-block chains, and combining the sub-block chains to establish a block chain platform, thereby realizing trustworthy data sharing in the whole freight logistics process, enabling the data in the later freight logistics process to be scheduled, used and obtained for evidence as needed, and further promoting intelligent development of freight logistics application.

The invention relates to agate-containing dark green glaze for ru-porcelain, a processing method of the glaze as well as the ru-porcelain and a firing method thereof and relates to the technical field of silicate ceramics. The agate-containing dark green glaze for the ru-porcelain is prepared from components in parts by weight as follows: 6-20 parts of ru jade, 1-15 parts of agate, 10-70 parts of feldspar, 2-8 parts of calcite, 1-20 parts of wollastonite, 0-2 parts of talc, 0-15 parts of chest wood ash, 1-8 parts of ammolite and 1-20 parts of black bluestone. The enamel of the ru-porcelain fired with the adoption of the agate-containing dark green glaze for the ru-porcelain takes dark green as a base, can present the deep and full sky blue, azure, light greenish blue, bluish white, pale blue and bright green and can present bright and transparent pea green and onion green color. The ru-porcelain adopting the agate-containing dark green glaze for the ru-porcelain has good jade sense and opalescence effects and has a smoother glaze surface, higher mechanical strength, lower water absorption rate and high firing qualification rate.

The invention discloses a kelp paste cake which consists of the following components in parts by weight: 1 part of fresh egg liquid, 1 part of white granulated sugar, 0.05 parts of cake oil, 0.36 parts of water, 1 part of flour and 0.64 part of kelp paste, wherein the kelp paste is pulpy kelp paste prepared from kelp and water according to a weight ratio of 4 to 1. The preparation method for the kelp paste cake comprises the following steps of: (1) preparing the kelp paste; (2) stirring eggs, namely stirring at a rotating speed of 188 r / m for 3 to 5 minutes and stirring at a rotating speed of 400 r / m for 3 minutes; (3) preparing an egg paste, namely adding low-gluten flour into the egg liquid, wherein the low-gluten flour can pass through a sieve of 80 meshes; (4) adding the prepared kelp paste into the egg paste and manually stirring uniformly; (5) putting the mixture into a die and forming; and (6) baking to obtain the kelp paste cake. In the kelp paste cake, rich nutrition constituents of the kelp are added into a baked edible cake, so that the nutrition structure of the cake is improved; therefore, the kelp paste cake has the nutritional value of the cake and the health protection effect of the kelp.

The invention discloses an embossing device for embossing a non-woven fabric with a concave-convex pattern. The embossing device is provided with an unreeling mechanism, a sizing mechanism, a drying mechanism, a flattening mechanism, a coloring and knurling mechanism and a reeling mechanism. The coloring and knurling mechanism comprises a machine frame which is provided with more than one dandy roll set. The dandy roll set comprises a dandy roll and a transmission roller, the surface of the dandy roll is provided with the concave-convex pattern, and a concave-convex figure is formed on the surface of the non-woven fabric through the concave-convex pattern. The coloring and knurling mechanism further comprises a pigment transferring mechanism. By means of the structure, the non-woven fabric is sized, dried, heated and flattened and then enters the coloring and knurling mechanism, the dandy roll set in the coloring and knurling mechanism can color and emboss the surface of the non-woven fabric at the same time, or the non-woven fabric is only embossed but not colored. Purely mechanical and automatic production is adopted, and the production efficiency is extremely high.

The invention relates to the technical field of healthcare food and specifically relates to a nutritional meal replacement powder suitable for diabetics and a preparation method thereof. The nutritional meal replacement powder is prepared from the following raw material components: grain powder, soy isolate protein, xylitol, whole milk powder, germ flour, kudzu vine root powder, coconut cream powder, midchain triglyceride fatty acid powder, yam flour, bitter gourd flour, pumpkin powder, wolfberrypowder and sucralose. The nutritional meal replacement powder suitable for diabetics provided by the invention is reasonable in raw material formula and compatibility; the user can conveniently eat the nutritional meal replacement powder; on the basis of meeting the general diet nutrition requirement of the diabetics, the nutritional meal replacement powder can control the generation rate of blood glucose; after the nutritional meal replacement powder is eaten for a long time, no side effect is generated; the nutritional meal replacement powder has the characteristics of low starch content, strong satiety after eating, compound food and benefit in intestinal health and is beneficial to the body health of the diabetics.

The invention discloses an intelligent heating dining table based on automatic recognition of food on a dinner plate. The dining table is composed of a dinner plate (1), a pressure sensor 1 (2), a dining table body(3), pressure sensors 2 (4), an automatic food recognition unit (5), a temperature sensor (6), an automatic heating unit (7) and dining chairs (8). Food type on the dinner plate can be automatically recognized by the automatic food recognition unit (5), and a corresponding heating scheme is automatically selected for materials and features of the food. When the dinner plate (1) with the food is placed on the dining table (3), the automatic food recognition unit (5) is triggered by the pressure sensor 1 (2). When the pressure sensors 2 (4) judges that no persons sit on the dining chairs (8), the heating mode or heat preservation mode is triggered, thus, not only is a heat preservation effect made, but also the intelligent judgment of the optimum taste temperature and heating of different food types are achieved, meanwhile, the food damage and the energy waste caused by the overheating of food are avoided, and the diner's health is facilitated.

The present invention relates to a kind of cigar-shaped water filter smoking accessories. Said cigar-shaped water filter smoking accessories include main filter chamber, secondary filter chamber and smoking hole, in the main filter chamber a cigarette placing hole, smoking pipe and smoke tube whose front portion can be turned; one end of cigarette placing hole is communicated with exterior and its another end is connected with one end of smoking pipe. Besides, it also includes a preparatory cavity, the rear end of said preparatory cavity is communicated with the smoking hole and the front end of said preparatory cavity is communicated with one end of smoking pipe in secondary filter chamber. Besides, said invention also provides a filter solution being in the main and secondary filter chambers, said filter solution can be used for eliminating harmful substances in the smoke.

The invention discloses garlic vinegar-flavored drink, and belongs to the technical field of vinegar drink. The garlic vinegar-flavored drink is characterized by being prepared from the following raw materials in percentage by weight: 25 to 40% of garlic, 5 to 8% of lycium barbarum, 2 to 5% of orange peel, 5 to 8% of cucumber juice, 1 to 2% of liquorice, 5 to 8% of honey, 10 to 15% of white sugar, 10 to 15% of pure water, and the balance of mature vinegar, wherein the sum of the raw materials in percentage by weight is 100%. The garlic vinegar-flavored drink is rich in nutrition, and outstanding in flavor, has obvious health functions of expelling toxin and clearing the intestines, and lowering blood sugar and blood fat, and is the health drink capable of improving the immunity, building the body and strengthening the foundation.

The invention discloses a positive pressure air purification protection cover and method. The positive pressure air purification protection cover is characterized in that a positive pressure air curtain pipeline and an air suction pipeline are included, the positive pressure air curtain pipeline is on the forehead part of a human face, and discharges air with a certain pressure to form an air curtain, and the air curtain constructs an isolation belt in front of the human face to prevent pollutants or germs in external air from making contact with a human body; and an air outlet of the air suction pipeline is in the oral cavity part of the human face, and purified and sterilized clean air is provided for human body breathing through the air suction pipeline. The protection cover is providedwith the breathing pipeline and the positive pressure air curtain pipeline, the purified and sterilized inspiratory clean air is provided for the human body through the breathing pipeline, and meanwhile the positive pressure air curtain is formed through the positive pressure air curtain pipeline to block the pollutants in the external air.

The invention discloses toilet powder for pigs and a preparation method thereof. The toilet powder for pigs is prepared from the following ingredients: smectite, active carbon, corn starch, talcum powder, magnesium stearate plant extracts and plant essential oil. The preparation method of the toilet powder comprises the steps of pulverizing, drying, mixing and the like. After being smeared on newborn piglets, the toilet powder is capable of adsorbing the body surface slime of the piglets, quickening the drying of skin, and reducing body heat losses; by virtue of smearing the toilet powder on umbilical cords of the piglets subjected to rupture of the umbilical cords, the toilet powder is capable of assisting rapid and dry falling of the umbilical cords and meanwhile protecting the piglets from being invaded by microorganisms such as bacteria; by virtue of applying the toilet powder to the vulva of a sow, the toilet powder is capable of promoting the vulva recovery and healing of the sow and reducing the uteritis occurrence possibility; by virtue of spraying the toilet powder into a livestock shed, the toilet powder is capable of reducing the humidity of the livestock shed, eliminating the peculiar smell of the livestock shed, restraining the proliferation of bacteria and improving the environment.

The invention relates to a method for eliminating the humidity of a seal ring used in a washing and drying two-proposal roller washing device. The invention consists of a shell; a door for opening and closing the inlet of the shell; an outer drum arranged inside the shell; a rotary roller arranged at the inner side of the outer drum; a seal ring arranged between the inlet and the door for sealing the gap between the door and the outer drum; a hot-air feeding pipeline arranged inside the seal ring and used for feeding hot air to the inside of the roller through the upper side space of the outer drum; and a drying and heating assembly arranged inside the hot-air feeding pipeline. The invention is characterized by comprising a selective program of eliminating the humidity of the seal ring or not and a program of eliminating the humidity of the seal ring. The invention can effectively prevent the mildew or smell due to residual sewages in advance. The invention provides a method for eliminating the humidity of a seal ring used in a washing and drying two-proposal roller washing device.

The invention relates to a herbal cat food for indoor adult cats. The herbal cat food is prepared from the following raw materials by weight part: 5-80 of carbohydrate, 5-15 of animal protein, 5-25 of vegetable protein, 5-15 of animal fat, 5-10 of fibrous bran, and 0.5-5 of a nutritional additive. Compared with the prior art, the herbal cat food provided by the invention is an adult cat food specially developed for indoor cats, can improve unsmooth defecation, loose and soft stools, obesity, reduced resistance and the like caused by decreased activities, and can promote digestive tract peristalsis. The herbal cat food can provide balanced nutrition and dietary fiber, and is an indoor cat health guaranteeing food for helping digestion and enhancing resistance to diseases.

The invention belongs to the field of edible vegetable oil, particularly relates to corn oil rich in oryzanol and a preparation method thereof. The corn oil contains 0.08-0.2% of oryzanol. The corn oil rich in oryzanol is prepared by adding oryzanol into the finished corn oil by reasonable production processes and mixing. The corn oil rich in oryzanol integrates the advantages of corn oil and oryzanol, contains more oryzanol, phytosterin and vitamin E, is balanced in nutrition, and is good for health.

The invention relates to a brewing method for pine pollen wine. In the prior art, the brewing method for the pine pollen wine has not characteristics of simple production process, low brewing cost and good efficacy of the prepared pine pollen wine. The brewing method provided by the present invention is characterized in that: raw materials of the pine pollen wine comprise: 48.0 g of broken pine pollen, 16.0 g of medlar, 24.0 g of tuckahoe, 18.0 g of mycelium of cultured cordyceps sinensis, 1.6 g of taurine, sorghum wine having a volume percent concentration of 50% and water. The method sequentially comprises processes of immersing, blending, filtering and filling. During the dipping process and the blending process, the broken pine pollen, the medlar, the tuckahoe, the mycelium of cultured cordyceps sinensis and the taurine are placed in a immersion tank, followed by adding the sorghum wine and immersing for 20-30 days to obtain supernatant; the supernatant is filtered through a pressure filtration to obtain filtrate, followed by adding water to blend the filtrate to a volume percent of 36%. During the filtering process, the filtrate from the dipping process and the blending process is filtered again to obtain the secondary filtrate, followed by standing for 48 hours to obtain half-finished product wine. The method provided by the present invention has advantages of simple production process, low brewing cost and good efficacy of the prepared pine pollen wine.

The invention discloses a production method of crispy stomach-invigorating cured beef which comprises the following raw materials in parts by weight of 80-100 parts of fresh beef, 0.5-1 part of pericarpium citri reticulatae, 0.5-1 part of Chinese ginger, 0.3-0.5 part of rhizoma atractylodes, 0.4-0.6 part of cassia twig, 0.6-0.8 part of hawthorn, 0.8-1.2 parts of tuckahoe, 0.7-1 part of fructus amomi, 0.3-0.5 part of Prunus humilis Bunge leaves, 0.6-0.8 part of bitter melon leaves and a defined mount of salt and monosodium glutamate. The crispy stomach-invigorating cured beef produced by adopting the production method disclosed by the invention have the characteristics of being high nutritive value, spicy in taste and pure in taste, strong in flavor, high in protein content and low in fat content, being fresh and delicious; and in addition, multiple Chinese herbal medicinal ingredients such as the pericarpium citri reticulatae, the tuckahoe, the hawthorn and the fructus amomi added in raw materials have the functions of tonifying spleen and invigorating stomach, and promoting appetite, and thus the crispy stomach-invigorating cured beef is beneficial to the health after being eaten for a long time.

The invention discloses a preparation method of multifunctional polyester fiber. The method comprises the following steps of: A) adding equal sepiolite, nanotube halloysite and tourmaline into water, and stirring for reaction; B) adding an acrylic acid solution, a polyethylene glycol solution, an ammonium persulfate solution and deionized water into the system of the step A), and stirring for reaction; C) cooling the mixture formed in the step B) to room temperature to form viscous liquid, drying at 110-120 DEG C, and grinding to obtain multifunctional modified material with particle size not greater than 2 microns; and D) adding the multifunctional modified material obtained in the step C) into polyester melt, uniformly stirring, and spinning with a '+'-shaped profile hole spinneret plate to obtain the multifunctional polyester fiber. The method disclosed by the invention has the advantages that: the prepared polyester fiber has high water absorption property; due to the microporous and special-shaped fiber structure, the polyester fiber has high air permeability and moisture absorption property, and the human body feels comfortable; and the multifunctional polyester fiber can permanently release negative oxygen ions, thereby being good for health.

The present invention relates to an okra yogurt and a preparation method therefor, comprising the steps of: adding cooked okra into hawthorn and performing filtering, cutting up aloe vera and adding the cut aloe vera into the filtrate, adding the mixed liquid and saussurea bacteria into fresh milk to produce an okra yogurt by fermentation; adding strawberries into a fermentation liquid for fermentation, finally obtaining by drying, preserved strawberries. The okra yogurt provided by the present invention is unique in flavor, abundant in nutrition and exquisite in taste. The okra yogurt comprises a viscous solution, an arabinoxylan, a galactan and a rhamnose, so as to facilitate digestion, enhance physical strength, protect the liver, invigorate the stomach and regulate the bowels; The okra yogurt comprises vitamin A and carotene, contributing to the retinal health and eyesight maintenance; The okra yogurt is also enriched with trace elements selenium and zinc, and can enhance the ability of the human body in cancer prevention and treatment.

The invention provides an automatic erasing blackboard. The automatic erasing blackboard comprises a blackboard, an upper slide rail and a lower side rail, wherein the upper slide rail and the lower slide rail are positioned on the upper side and the lower side of the blackboard; a slide shaft A, a slide shaft B and a slide shaft C are arranged between the upper slide rail and the lower slide rail; a movable brush plate is arranged on the slide shaft A; the brush plate is connected with a water pipe; a wiper is arranged on the slide shaft B; a drier is arranged on the slide shaft C; the drier is connected with a hot air fan through an air pipe; meanwhile, a water groove is further formed below the lower slide rail. During use of the automatic erasing blackboard, chalk on the blackboard is cleared through the water-containing brush plate, water on the blackboard is wiped through the wiper, and the blackboard is dried through the drier. The operating time of the whole process is less than 1 minute, so that efficient operation is realized. Meanwhile, handwriting on the chalk blackboard is cleaned through water, so that freeness from dust is realized completely, and the health of students and teachers is protected.

The invention relates to a karl fischer reagent without pyridine and a preparing method. The specific composition and molar percentage provided by the invention include alcohol 60-75, aliphatic amine 14-25, sulfur dioxide 7.8-12, iodine 3.1-3.7, aliphatic amine, sulfur dioxide and iodine are added into the alcohol in sequence, the reagent is prepared at a certain temperature, and the target product is obtained. Compared with the prior art, cheap aliphatic amine is used to substitute pyridine, the methanol is not contained, which effectively reduces the product cost and the environment pollution and is helpful to the health of the operating staffs, the reagent provided by the invention has good storage stability and is easy to operate.

The invention discloses a preparation method of microbial fermentation feed, comprising the following steps: (1) preparing a fermentation; (2)preparing a strain; (3) rejuvenating a lactobacillus strain; (4) preparing strain mixed liquor; (5) adding the fermentation into a batch mixer after the prepared fermentation is smashed by a smasher, metering the prepared strain mixed liquor by a flowmeter, adding into the batch mixer to be mixed and stirred, sending the evenly mixed material into a solid fermenting vat via an auger to be fermented to obtain a fermentation mixture; and (6) adding the fermentation mixture into a drier to be dried to obtain material mixture, lowering temperature of material mixture, and smashing, and packaging and putting into a bag to obtain the microbial fermentation feed. The feed prepared with the invention has stable quality, has the small possibility of going bed and is harmless to livestock and poultry.

The present invention addresses the problem of enhancing the taste of a common processed food or drink without imparting a foreign taste thereto or increasing the caloric or salt content thereof. Further, it is preferable that the substance to be added for this purpose is a highly safe common food. The problem can be resolved by adding a proper amount of a yeast extract to a common processed food or drink, said yeast extract having a peptide content of 5wt% or more, an RNA content of 5wt% or more, a free amino acid content of 4wt% or less and, preferably, a dietary fiber content of 15wt% or more.

The invention discloses a liquid crystal display device, a scan driver and a driving display method. The liquid crystal display device comprises a scan driver, a data driver and a liquid crystal display panel. The scan driver comprises a plurality of cascaded shift registers. Each shift register includes an input end, an output end and a sequence signal control end. The input end of shift register in the first stage is used for receiving a start signal STV. The output end of the shift register in the 2n-1-th stage is connected with the input end of the shift register in the 2n-th stage and is further connected with a scanning line in the n-th row, where n is a natural number. The data driver outputs a black data driving signal to a data line when the shift register in the first stage receives another start signal STV via the input end at an interval of the number of 2N+1 sequence signals CKV, where N is a natural number. In this way, the invention can reduce the retention time of an image on a screen, reduce the impact on human eyes' persistence of vision, and improve motion blur.

The invention discloses a broadleaf holly leaf yoghourt which is prepared from the raw materials consisting of fresh milk, broadleaf holly leaves, hawk tea, perilla leaves, lactobacillus, gelatin, peach leaves, fructo-oligosaccharide, isomaltose oligosaccharide and water through steps like preparation of broadleaf holly leaf juice, sterilization, blending and inoculated fermentation. In the broadleaf holly leaf yoghourt provided by the invention, the blending ratio of the fresh milk and the broadleaf holly leaves is proper; the broadleaf holly leaves participate in fermentation of the yoghourt; pure tea fragrance, rich milk flavor and fine and smooth taste are obtained; broadleaf holly leaf fragrance and yoghourt flavor well fuse together, so the broadleaf holly leaf yoghourt can be easily accepted by people; long-term intake of the broadleaf holly leaf yoghourt is beneficial for human health and can improve human immunity.

The invention discloses a massage comb which comprises a comb body. The comb body comprises a combing part and a comb handle which are connected. An elastic pad layer is arranged on one side of the combing part, the outer side of the elastic pad layer extends to form a plurality of comb teeth, a slide groove is formed on the inner side of the elastic pad layer, and a rolling column is arranged in the slide groove. A crawler belt meshing rolling column is arranged in the combing part, and the combing part is provided with a power unit and a control unit which are connected. The power unit is electrically connected with a crawler belt, so that the massage comb can massage scalp and promote blood circulation and is conducive to scalp health.

The invention discloses a water cooling-heating rubber floor which is formed by sequential connection of a wear-resisting rubber layer, a heat conduction rubber layer and a foaming rubber layer up and down. Cold water coil pipes and hot water coil pipes are arranged between the heat conduction rubber layer and the foaming rubber layer. Through a mode that cold water coil pipes and the hot water coil pipes are arranged in the rubber layer, the heating and refrigerating functions are realized, even if the cold water coil pipes and the hot water coil pipes are damaged due to long-time use, the water can not leak, and the cold water coil pipes and the hot water coil pipes can be changed conveniently, so that the safety and the environmental protection can be achieved; the wear-resisting rubber layer adopts food grade or medical grade rubber, so that the characteristics that the rubber can not be contacted with people and is harmful to people due to the smell can be improved; a wear-resisting agent is added in the wear-resisting rubber layer, so that the wear resistance of the rubber is improved greatly, and the wear-resisting rubber layer can be used for a long time; and the wear-resisting rubber layer is designed to have concave-convex surfaces, so that when people walk on the wear-resisting rubber layer, the wear-resisting rubber layer is beneficial to the body health and has a health-care function; and scrap rubber particles are mixed in the foaming rubber layer, so that the foaming rubber layer plays a role of thermal insulation, protects the heat of the ground, and reduces the energy loss.

The invention relates to the field of pickling of pickled vegetables and particularly relates to a making method of pickled vegetables. The method comprises the following steps of: firstly preparing food materials; secondly, making hot sauce for picking the pickled vegetables; and finally picking pickled vegetables, and hermetically storing the pickled vegetables into an oil-free water-free container. The making method of pickled vegetables is simple to operate; and furthermore, the added raw materials are natural foods, so that the pickled vegetables are more beneficial to health. The method is suitable for being popularized to each family.

The invention belongs to the technical field of the cardiology department, and particularly relates to an artificial respiration device for nursing in the cardiology department. Aiming at the problemthat an existing artificial respiration device is inconvenient to use, the following scheme is provided, the device comprises a respiration gas cylinder, a base plate is connected to the bottom of therespiration gas cylinder through bolts, an air filter is connected to one side of the top of the base plate through bolts, a storage box is connected to the other side of the top of the base plate through bolts, and an external thread is formed in the top of the outer wall of the periphery of the respiration gas cylinder. Accordingly, infection or injury of the face of a patient cannot be caused,observation and rescue of an attending doctor cannot be affected, convenience is brought to treatment of patients, impurities in air are adsorbed through an air filter plate, it is good for the lunghealth of the patients, the air filter plate can be replaced rapidly through an air filter close cover, the rescue efficiency is improved, the artificial respiration device can be convenient to carryand use, disinfection does not need to be conducted again in use, and convenience is brought to first aid of medical staff.

This invention discloses a roller washing machine, including following parts: a shell forming with a putting opening for putting washings; a door that is mounted at the shell and used for closing and opening the putting opening of the shell; a washing cylinder mounted in the shell; a roller rotatably mounted at the inner side of the washing cylinder; a seal pad that is mounted at the position between the putting opening of the shell and the washing cylinder and used for sealing the zoom between the door and the washing cylinder, wherein this invention further includes a heating assembly for removing the water existed at the center part of the inner side surface of the seal pad. The heating assembly is utilized to heat and evaporate the residual washings and water in the seal pad through the structure in this invention so as to avoid the malodor or exotic matter caused by residual water in the seal pad.

The invention relates to an indoor sport floor surface material, and belongs to the field of high polymer material technology. The surface material is characterized by comprising, following raw materials by weight: 80-100 parts of polypropylene, 20-30 parts of polyethylene, 2-5 parts of epoxidized soybean oil, 25-28 parts of glass fiber, 15-25 parts of calcium carbonate, 0.2-1 part of butyl hydroxyanisole, 0.1-0.5 part of antioxidant 1076, 0.2-0.5 part of a lubricant, 2-5 parts of tourmaline powder, 2-5 parts of a fire retardant, 1-2 parts of color master batch, 0.5-1 part of a silane coupling agent, and 0.2-0.5 part of ultraviolet ray absorber UVP-3270. The indoor sport floor surface material provided by the invention has advantages of good mechanical property, excellent weather resistance, and excellent flame retardant property. Meanwhile, the indoor sport floor surface material provided by the invention has a function of releasing anions, and the released anions are advantageous in that the anions are capable of sterilizing, disinfecting and improving human body immunity; and the released anions can contribute to the health of human bodies.