diff --git a/doc/19组-开源软件的质量分析报告文档.docx b/doc/19组-开源软件的质量分析报告文档.docx
new file mode 100644
index 00000000..2568053c
Binary files /dev/null and b/doc/19组-开源软件的质量分析报告文档.docx differ
diff --git a/doc/第四周 软件界面设计说明书.docx b/doc/第四周 软件界面设计说明书.docx
deleted file mode 100644
index b7210af7..00000000
Binary files a/doc/第四周 软件界面设计说明书.docx and /dev/null differ