diff --git a/doc/设计模型_数码产品推荐系统_张锦辉.docx b/doc/设计模型_数码产品推荐系统_张锦辉.docx deleted file mode 100644 index 673321eb..00000000 Binary files a/doc/设计模型_数码产品推荐系统_张锦辉.docx and /dev/null differ diff --git a/doc/需求模型_数码产品推荐系统_张锦辉.docx b/doc/需求模型_数码产品推荐系统_张锦辉.docx deleted file mode 100644 index 420e474e..00000000 Binary files a/doc/需求模型_数码产品推荐系统_张锦辉.docx and /dev/null differ