Flexible cement foundation construction technology tennis court 1, cement concrete foundation requirements and processing requirements and processing with cement foundation same 2 hard courts, the construction process of acrylic paint (1) patch formation: concrete mixing cement and quartz sand binder will pit site depression at the fill level. Repair materials ratio: 1 gallon concrete adhesive, cement 2 to 3 kg, water and quartz sand amount. (2) an adhesive layer: Scratch audience with acrylic adhesive layer, strengthen the combination of concrete floor with acrylic paint. (3) the elastic layer: After stirring thick elastic layer of acrylic paint watered the whole knife with a rubber squeegee rake twice, increasing the elasticity of the stadium. (4) the filling layer: water-based primer plastic watered doped silica sand (60 to 80 mesh) and stirred fully drawn down again Yingkou community on the elastic layer plastic runway, the ground is more uniform, dense, increase the intensity of the pitch. (5) texture layer: color surface with acrylic paint mixed with sand watered (100 to 120 mesh) and stir the audience scratch again, serve to improve the ball and wear effects. (6) crossed: the white line painting with acrylic court boundaries with masking press line stick tight to the ground to prevent the edges with a brush straight white line paint brush acrylic paint layer. Winter Sports Fitness attention to four "fitness" With the improvement of people's awareness of the importance of physical exercise in winter a few people who exercise, but in winter this particular season, to achieve physical fitness purposes, but also need to pay attention The following four "fitness." The time is right: human activities are governed by "biological clock" control, press the "biological clock" law to schedule exercise time, which is more beneficial to health. Winter fitness in the afternoon 14:00 to 19: 00 is ideal. At this time, the outdoor temperature is relatively high, the body's own temperature is relatively high, relatively abundant physical exercise is easier into motion. 14:00 - 16:00 is a good time to strengthen the physical strength, muscle endurance is higher than other times. Suitable environment: If the outdoor exercise, should be selected sunny, sheltered place. And is not suitable for fitness training in air pollution, smoke-filled environment. Also note that weather bad weather conditions, such as large plastic runway sand Yingkou community, under the snow or cold weather, do not start to exercise outdoors. In the gym, do not shut the window, should maintain good indoor ventilation, fresh. Suitable clothing: winter exercise, exercise at the beginning to wear more clothes, wear light clothing to soft, not too tight, warm up, you can take off some thick clothes. After a workout, if you sweat more should be promptly wiped the sweat, to prevent evaporation of sweat away the body energy to heat loss. In addition, the outdoor fitness exercise more to keep warm, because the body heat after exercise, but must stand in a windy place hair, but should get back indoors, wiped the sweat community Yingkou plastic track, put on clean clothes. Suitable ways: first of all to participate in fitness activities based on their physical condition, physical and other aspects, combined with interest in personal training hobby, specialty to choose the appropriate exercise program, and there are plans to increase the density of practice, gradually extended exercise time Yingkou Community plastic track improve physical function, improve the special qualities consumption of fat, to prevent excessive accumulation of fat. Note also that a break during fitness activities, to prevent sports injuries. Do not arbitrarily increase exercise intensity. Determine the appropriate intensity and reliable pulse value. Plastic runway Companies | Yingkou plastic runway | Shenyang Fung and provided by the Shenyang City HSBC and Information Technology Center. Shenyang City HSBC and Information Technology Center (www.4000010001.com) (www.tz1288.com) strong, credible, in Shenyang, Liaoning province IT project cooperation industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead abundance and information technology center and you hand in hand into the brilliant, for a better future!