CSP layer provides briefness and wieldy function library for trader doing encrypt integration.

CSP层，即抽象设层，其为加密服务集成商提供简单、易用接口函数库。

With the improved procedure, regio-nonselective ways could be adopted to prepare covalently bonded CSP, which showed an advantage for the rapid preparation.

在改进方法中，可择性方式固定相，这有利于固定相快速。