In Chapter 6, it is about the running of the testing information system.

第六章，测试信息系统的运行情况。

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In Chapter 3, it is about the testing information system structure analysis.

第三章，测试信息系统架构分析。

youdao

In Chapter 3, it is about the testing information system structure analysis.

第三章，测试信息系统架构分析。

youdao