diff --git a/doc/软件需求构思和描述文档.docx b/doc/软件需求构思和描述文档.docx
new file mode 100644
index 0000000..de18244
Binary files /dev/null and b/doc/软件需求构思和描述文档.docx differ
diff --git a/doc/软件需求规格说明书v2.docx b/doc/软件需求规格说明书v2.docx
new file mode 100644
index 0000000..3b5fa96
Binary files /dev/null and b/doc/软件需求规格说明书v2.docx differ
diff --git a/model/图像识别活动图.png b/model/图像识别活动图.png
new file mode 100644
index 0000000..5a88651
Binary files /dev/null and b/model/图像识别活动图.png differ
diff --git a/model/图像识别详细设计.png b/model/图像识别详细设计.png
new file mode 100644
index 0000000..f452f61
Binary files /dev/null and b/model/图像识别详细设计.png differ
diff --git a/model/图像识别顺序图.png b/model/图像识别顺序图.png
new file mode 100644
index 0000000..9b2583b
Binary files /dev/null and b/model/图像识别顺序图.png differ
diff --git a/model/定位服务顺序图.png b/model/定位服务顺序图.png
new file mode 100644
index 0000000..26637b5
Binary files /dev/null and b/model/定位服务顺序图.png differ
diff --git a/model/导盲杖用例图初稿.png b/model/导盲杖用例图初稿.png
deleted file mode 100644
index 45536d7..0000000
Binary files a/model/导盲杖用例图初稿.png and /dev/null differ
diff --git a/model/智能导盲杖用例图.png b/model/智能导盲杖用例图.png
new file mode 100644
index 0000000..6f004e8
Binary files /dev/null and b/model/智能导盲杖用例图.png differ
diff --git a/model/智能导盲杖部署图.png b/model/智能导盲杖部署图.png
new file mode 100644
index 0000000..824bfb2
Binary files /dev/null and b/model/智能导盲杖部署图.png differ
diff --git a/model/语音交互顺序图.png b/model/语音交互顺序图.png
index b29503f..2a05ad3 100644
Binary files a/model/语音交互顺序图.png and b/model/语音交互顺序图.png differ
diff --git a/model/语音识别顺序图.png b/model/语音识别顺序图.png
new file mode 100644
index 0000000..077434a
Binary files /dev/null and b/model/语音识别顺序图.png differ
diff --git a/model/路线导航顺序图.png b/model/路线导航顺序图.png
new file mode 100644
index 0000000..e77d33f
Binary files /dev/null and b/model/路线导航顺序图.png differ
diff --git a/model/避障提醒顺序图.png b/model/避障提醒顺序图.png
deleted file mode 100644
index 4d7917a..0000000
Binary files a/model/避障提醒顺序图.png and /dev/null differ
diff --git a/model/避障顺序图.png b/model/避障顺序图.png
new file mode 100644
index 0000000..cc3b34d
Binary files /dev/null and b/model/避障顺序图.png differ
diff --git a/model/震动交互顺序图.png b/model/震动交互顺序图.png
new file mode 100644
index 0000000..845527a
Binary files /dev/null and b/model/震动交互顺序图.png differ
diff --git a/model/高空避障活动图.png b/model/高空避障活动图.png
new file mode 100644
index 0000000..186a43d
Binary files /dev/null and b/model/高空避障活动图.png differ
diff --git a/model/高空避障详细设计.png b/model/高空避障详细设计.png
new file mode 100644
index 0000000..f0a8e40
Binary files /dev/null and b/model/高空避障详细设计.png differ
diff --git a/src/资源.txt b/src/资源.txt
new file mode 100644
index 0000000..0d3cd98
--- /dev/null
+++ b/src/资源.txt
@@ -0,0 +1 @@
+资源目录
\ No newline at end of file