(1) refurbishment of the ground: cleaning ground, dust removal, leveling the ground, polished.
（2）防水底油涂布：确认底材已找平，并达含水率≤8%可施工程度时，用刷子或滚筒施工高渗透型防水底漆（BSF0401），以使起到加强基础及同面层粘结的能力，起到防水加强及增强粘结的作用。
(2) the waterproof bottom oil coating: confirm the substrate has been leveling, and moisture content ≤ 8% construction degree, high permeability waterproof paint brush or roller construction (BSF0401), in order to serve to strengthen the ability of foundation and the same surface bonding, to strengthen and enhance the role of waterproof adhesive.
（3）基材铺设（环保橡胶粒层）：在铺设黑色橡胶粒前先涂布一层高粘结胶水，在粘结胶水未固化前将PU环保固化粘著胶混合环保黑色橡胶颗粒材料按比例搅拌均匀后，倒在地面上，用齿状PU耙镘开，用专用摊铺机按设计厚度机械整平压实，以控制用量和厚度；不平处继续找平。
(3) substrate laying (environmental protection rubber particle layer): in the laying of the black rubber particles coated with a layer of adhesive glue before, in the bonding glue uncured PU before the environmental protection curing adhesive glue mixed environmental black rubber particle materials according to the proportion of mixing evenly, pour on the ground, use the dentate PU rake - off, with special according to the design thickness paver leveling compaction machinery, to control the amount and thickness uneven continue leveling.
（4）表面颗粒喷涂：将PU面漆（BSPM0423）混合EPDM橡胶颗粒（抗老化，耐色变之全天候EPDM颗粒）用专用喷涂机均匀喷撒在黑色橡胶基层之上表面（喷涂2-3次），务必使颗粒层平整均匀；面漆包裹住EPDM颗粒，以使场地更加耐用。
(4): PU particles on the surface of spray paint (BSPM0423) hybrid EPDM rubber particles (anti - aging, resistant to discoloration of all-weather EPDM particles) with special spraying machine is uniformly sprayed on the surface above the black rubber base (spray 2-3 times), make sure that the granular layer is smooth; finish wrapped EPDM particles, in order to make the site more durable.
（5）划线：用BSJX0451白色面漆，依设计尺寸喷涂体育线，保证线宽一致，色泽均匀，无虚边出现。
(5): BSJX0451 crossed white topcoat, according to the design size spraying sports line, ensure the linewidth is consistent, uniform color, no false edges appear.