diff --git a/111.txt b/111.txt
deleted file mode 100644
index 9d07aa0..0000000
--- a/111.txt
+++ /dev/null
@@ -1 +0,0 @@
-111
\ No newline at end of file
diff --git a/doc/行业和领域调研分析报告.docx b/doc/行业和领域调研分析报告.docx
new file mode 100644
index 0000000..fb3adeb
Binary files /dev/null and b/doc/行业和领域调研分析报告.docx differ
diff --git a/doc/软件系统的需求构思及描述.docx b/doc/软件系统的需求构思及描述.docx
new file mode 100644
index 0000000..41ca2c6
Binary files /dev/null and b/doc/软件系统的需求构思及描述.docx differ