diff --git "a/\351\202\261\347\202\234\346\231\250/20040904/cdm.png" "b/\351\202\261\347\202\234\346\231\250/20040904/cdm.png"
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diff --git "a/\351\202\261\347\202\234\346\231\250/20040904/crebas1.sql" "b/\351\202\261\347\202\234\346\231\250/20240904/\351\202\261\347\202\234\346\231\250.md"
similarity index 88%
rename from "\351\202\261\347\202\234\346\231\250/20040904/crebas1.sql"
rename to "\351\202\261\347\202\234\346\231\250/20240904/\351\202\261\347\202\234\346\231\250.md"
index 60f59e40deea1899f88d273d8f35be368fbf3344..b975abd89e64163e0db59151215b244f80ea2310 100644
--- "a/\351\202\261\347\202\234\346\231\250/20040904/crebas1.sql"
+++ "b/\351\202\261\347\202\234\346\231\250/20240904/\351\202\261\347\202\234\346\231\250.md"
@@ -1,3 +1,16 @@
+# 图片
+
+![cdm](https://gitee.com/sakura-dew/die/raw/master/tupioan/cdm.png)
+
+![图片 1](https://gitee.com/sakura-dew/die/raw/master/tupioan/%E5%9B%BE%E7%89%87%201.png)
+
+![图片 2](https://gitee.com/sakura-dew/die/raw/master/tupioan/%E5%9B%BE%E7%89%87%202.png)
+
+![图片3](https://gitee.com/sakura-dew/die/raw/master/tupioan/%E5%9B%BE%E7%89%873.png)
+
+# 代码
+
+```sql
 /*==============================================================*/
 /* DBMS name:      MySQL 5.0                                    */
 /* Created on:     2024/9/4 20:33:27                            */
@@ -87,3 +100,6 @@ alter table team add constraint FK_charge2 foreign key (cId)
 alter table teammate add constraint FK_fllow foreign key (tId)
       references team (tId) on delete restrict on update restrict;
 
+
+```
+
diff --git "a/\351\202\261\347\202\234\346\231\250/20240907/\347\254\224\350\256\260.md" "b/\351\202\261\347\202\234\346\231\250/20240907/\347\254\224\350\256\260.md"
new file mode 100644
index 0000000000000000000000000000000000000000..b3031071140c6e60ed69d001345adcf153251aef
--- /dev/null
+++ "b/\351\202\261\347\202\234\346\231\250/20240907/\347\254\224\350\256\260.md"
@@ -0,0 +1,39 @@
+# 笔记
+
+## 回顾
+
+1. CDM:概念
+
+2. LDM：逻辑
+
+3. PDM：物理
+
+   ## picgo
+
+   1.安装gitee uploader的插件
+2. 设置这个插件，仓库的地址，私人令牌
+
+3. 记得和截图软件一起用
+
+   ## 笔记要求
+
+1. 每次课，必须要有一个笔记
+2. 笔记和作业是一体的，也就是每次只交一个文件
+3. 文件包括以下部分
+	1. 生活日记
+	2. 课上吸收到知识点(就是自己整理好的笔记)
+	3. 作业
+		1. 题目
+		2. ##### 答案：图片，代码，文字
+
+## gitee远程仓库提交
+
+1. 远程仓库，本地仓库
+2. 将班级仓库fork到个人仓库
+3. 克隆个人仓库到本地
+4. 进入本地仓库新建个人目录，在目录里新建笔记文件
+5. 回到本地仓库文件夹
+	```git
+	git add . # 添加当前目录到仓库
+	git commit -m '备注的文件 ' # 添加备注
+	git push # 将本地仓库推送回个人仓库要
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