diff --git a/doc/文档模板-课程设计的汇报模板.pptx b/doc/文档模板-课程设计的汇报模板.pptx
deleted file mode 100644
index 3a9fc45..0000000
Binary files a/doc/文档模板-课程设计的汇报模板.pptx and /dev/null differ