diff --git a/doc/设计模型_老年人跌倒监测_叶媚杰(V2.0).docx b/doc/设计模型_老年人跌倒监测_叶媚杰(V2.0).docx
new file mode 100644
index 0000000..78657b0
Binary files /dev/null and b/doc/设计模型_老年人跌倒监测_叶媚杰(V2.0).docx differ
diff --git a/doc/需求模型_老年人跌倒检测_叶媚杰(V2.0).docx b/doc/需求模型_老年人跌倒检测_叶媚杰(V2.0).docx
new file mode 100644
index 0000000..c5b1776
Binary files /dev/null and b/doc/需求模型_老年人跌倒检测_叶媚杰(V2.0).docx differ
diff --git a/doc/需求模型_老年人跌倒检测_叶媚杰.docx b/doc/需求模型_老年人跌倒检测_叶媚杰.docx
index b5c0836..67db0c0 100644
Binary files a/doc/需求模型_老年人跌倒检测_叶媚杰.docx and b/doc/需求模型_老年人跌倒检测_叶媚杰.docx differ