diff --git a/README.md b/README.md
index ea724db..cd50f86 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,7 @@
 
 # 用于学习交流
 
+<!-- TODO: 18年 -->
 
 <!-- TODO: 前面先选中的日期会覆盖后面的日期 -->
 
@@ -9,4 +10,8 @@
 
 <!-- TODO: 可以挂在后台慢慢commit -->
 
-<!-- TODO: icon -->
\ No newline at end of file
+<!-- TODO: icon -->
+
+<!-- 分支未创建 未上传问题 -->
+
+<!-- 注意保持git干净，不要有未合并merge、rebase等情况 -->
\ No newline at end of file
diff --git a/images/icon.png b/images/icon.png
new file mode 100644
index 0000000..a187e7e
Binary files /dev/null and b/images/icon.png differ
diff --git a/package.json b/package.json
index ef19f10..dc38f8a 100644
--- a/package.json
+++ b/package.json
@@ -20,6 +20,7 @@
     "email": "obkoro1@foxmail.com",
     "url": "http://obkoro1.com/web_accumulate/"
   },
+  "icon": "images/icon.png",
   "galleryBanner": {
     "color": "#3B4859",
     "theme": "dark"
@@ -63,6 +64,9 @@
     "github commit",
     "github autoCommit",
     "git commit",
+    "自动提交",
+    "git 自动提交",
+    "github 自动提交",
     "git",
     "github",
     "commit",
diff --git a/src/models/commitHandle.ts b/src/models/commitHandle.ts
index 303f1e8..288eabf 100644
--- a/src/models/commitHandle.ts
+++ b/src/models/commitHandle.ts
@@ -2,7 +2,7 @@
  * Author       : OBKoro1
  * Date         : 2019-12-30 16:59:30
  * LastEditors  : OBKoro1
- * LastEditTime : 2020-01-02 14:18:36
+ * LastEditTime : 2020-01-02 16:22:22
  * FilePath     : /autoCommit/src/models/commitHandle.ts
  * Description  : commit 具体操作
  * https://github.com/OBKoro1
@@ -49,13 +49,14 @@ class CommitHandle {
         let index = this.timeArr.findIndex(element => {
           return element.value === ele;
         });
-        // 添加不存在的日期
-        if (index === -1) {
-          this.timeArr.push({
-            value: ele,
-            commitNumber: item.commitNumber
-          });
+        // 删除重复日期
+        if (index !== -1) {
+          this.timeArr.splice(index, 1);
         }
+        this.timeArr.push({
+          value: ele,
+          commitNumber: item.commitNumber
+        });
       });
     });
     this.sortTime();
@@ -125,7 +126,7 @@ class CommitHandle {
               });
             });
           } catch (err) {
-              continue; // 错误 退出本次循环
+            continue; // 错误 退出本次循环
           }
         } else {
           // 模拟git提交
@@ -196,7 +197,7 @@ class CommitHandle {
     }
     return timeArr;
   }
-  //  同步执行命令  
+  //  同步执行命令
   myExecSync(cmd: string) {
     // 除了该方法直到子进程完全关闭后才返回 执行完毕 返回
     try {