diff --git a/doc/Software_design_and_modeling/~$设计规格说明书-选修课选课系统.doc b/doc/Software_design_and_modeling/~$设计规格说明书-选修课选课系统.doc
deleted file mode 100644
index 03a336b..0000000
Binary files a/doc/Software_design_and_modeling/~$设计规格说明书-选修课选课系统.doc and /dev/null differ
diff --git a/doc/Software_design_and_modeling/~WRL0001.tmp b/doc/Software_design_and_modeling/~WRL0001.tmp
new file mode 100644
index 0000000..846ebb1
Binary files /dev/null and b/doc/Software_design_and_modeling/~WRL0001.tmp differ
diff --git a/doc/Software_design_and_modeling/视图 体系结构 界面设计.docx b/doc/Software_design_and_modeling/视图 体系结构 界面设计.docx
new file mode 100644
index 0000000..378a9cb
Binary files /dev/null and b/doc/Software_design_and_modeling/视图 体系结构 界面设计.docx differ
diff --git a/doc/Software_design_and_modeling/软件设计规格说明书-选修课选课系统.doc b/doc/Software_design_and_modeling/软件设计规格说明书-选修课选课系统.doc
index 846ebb1..316dd0b 100644
Binary files a/doc/Software_design_and_modeling/软件设计规格说明书-选修课选课系统.doc and b/doc/Software_design_and_modeling/软件设计规格说明书-选修课选课系统.doc differ