diff --git a/doc/基于stm32的战场敌人探测系统-软件设计规格说明书.doc b/doc/基于stm32的战场敌人探测系统-软件设计规格说明书.doc
deleted file mode 100644
index 5bccca3..0000000
Binary files a/doc/基于stm32的战场敌人探测系统-软件设计规格说明书.doc and /dev/null differ