diff --git a/doc/需求模型_美食天地_陈家儒.doc b/doc/需求模型_美食天地_陈家儒.doc
index 3adcc41..0eb7dc8 100644
Binary files a/doc/需求模型_美食天地_陈家儒.doc and b/doc/需求模型_美食天地_陈家儒.doc differ