同时在本地安全策略的构建过程中，还要加强与各个环节的协调，完善缓存机制

同时在本地安全策略的构建过程中，还要加强与各个环节的协调，完善缓存机制和存储规则，有效保证数据源的纯洁，从根本上杜绝未知数据的安全威胁。

結果 (英文) 1:

Meanwhile in the local security policy of the build process, but also to strengthen all aspects of coordination and improve caching mechanism and storage rules, effectively ensuring the purity of the data source, the data from the root to prevent unknown security threats.

結果 (英文) 2:

At the same time in the process of constructing the local security policy, to strengthen the coordination and each link, improve the caching mechanism and storage rules, ensure the data source of pure, eliminate the threat of unknown data fundamentally.

結果 (英文) 3:

In the process of the construction of both the local security policy, but also to strengthen coordination with all aspects, better caching mechanism and storage rules, effectively guarantee the purity of the data source, fundamentally eliminate the unknown data security threats.