1、围网建造要坚固，无凸出部分，门把手、门闩要隐蔽起来，以免给打球人造成危险。
Will strengthen the construction of 1, purse seine, no protruding parts, door handles, door latch to be concealed, so as not to give artificial become dangerous play.
   2、通道门应足够大，以便维护球场的设备进入。通道门应置于适当的位置，以免影响打球。一般门宽2米、高2米或宽1米、高2米。
2, access door should be large enough to maintain the equipment into the stadium. Access doors shall be placed in the appropriate location, so as not to affect the play. Generally, the door is 2 meters wide, 2 meters high and 1 meters wide, 2 meters high.
   3、围网最好采用包塑的铁丝网，网眼最大面积应为50毫米X50毫米（45毫米X45毫米），围网的固定零件不能有锐利的边沿。
The 3 best use of plastic bag, purse seine barbed wire, the largest area of the mesh should be 50 mm X50 mm (45 mm X45 mm), purse seine fixed parts can not have sharp edges.
   4,围网的高度：网球场两侧围网的高度为3米，两端为4米。场地若临居民区或马路，其高度均应为4米以上，另外在网球场的边侧为了使观众看比赛容易，可设 H=0.8米的围网。
4, fence height: tennis courts on both sides of the Seine height is 3 meters, 4 meters at both ends. The site if the pro settlements or roads, its height should be 4 meters, also in the court side in order to make the audience watch the game easily, can let H=0.8 meters of purse seine.
   5,围网的基础：围网支柱的间隔应根据围网的高度和基础的深度综合考虑，一般间隔1.80米-2.0米为宜。
5, Seine basis: the Seine pillar interval should be considered based on depth fence height and foundation, the general interval of 1.80 meters -2.0 meters is appropriate.