diff --git a/Chapter2 C与C++/2.14 程序的内存结构.md b/Chapter2 C与C++/2.14 程序的状态与结构.md similarity index 100% rename from Chapter2 C与C++/2.14 程序的内存结构.md rename to Chapter2 C与C++/2.14 程序的状态与结构.md diff --git a/Chapter2 C与C++/2.15 程序的加载、运行和关闭.md b/Chapter2 C与C++/2.15 Gcc与Makefile.md similarity index 100% rename from Chapter2 C与C++/2.15 程序的加载、运行和关闭.md rename to Chapter2 C与C++/2.15 Gcc与Makefile.md diff --git a/Chapter2 C与C++/2.16 Gcc与Makefile.md b/Chapter2 C与C++/2.16 上机题.md similarity index 100% rename from Chapter2 C与C++/2.16 Gcc与Makefile.md rename to Chapter2 C与C++/2.16 上机题.md diff --git a/Chapter2 C与C++/2.17 上机题.md b/Chapter2 C与C++/2.17 上机题.md deleted file mode 100644 index e69de29..0000000