diff --git a/dist.zip b/dist.zip
index d8081c6..49da80e 100644
Binary files a/dist.zip and b/dist.zip differ
diff --git a/src/components/page/articleAdd.vue b/src/components/page/articleAdd.vue
index 004d6f4..61b57a6 100644
--- a/src/components/page/articleAdd.vue
+++ b/src/components/page/articleAdd.vue
@@ -1102,22 +1102,22 @@ export default {
                         trigger: 'blur'
                     }
                 ],
-                major: [
-                    {
-                        required: true,
-                        validator: (rule, value, callback) => {
-                            console.log('value at line 1202:', this.form);
-                            var major = this.majorValueList.map((item) => item.selectedValue[item.selectedValue.length - 1]).toString(',');
-                            if (major == '') {
-                                callback(new Error('Please select the Research areas'));
-                            } else {
-                                callback();
-                            }
-                            // 如果你需要在此处使用 this 访问 Vue 实例的数据，使用箭头函数保持上下文
-                            // 其他逻辑
-                        }
-                    }
-                ],
+                // major: [
+                //     {
+                //         required: true,
+                //         validator: (rule, value, callback) => {
+                //             console.log('value at line 1202:', this.form);
+                //             var major = this.majorValueList.map((item) => item.selectedValue[item.selectedValue.length - 1]).toString(',');
+                //             if (major == '') {
+                //                 callback(new Error('Please select the Research areas'));
+                //             } else {
+                //                 callback();
+                //             }
+                //             // 如果你需要在此处使用 this 访问 Vue 实例的数据，使用箭头函数保持上下文
+                //             // 其他逻辑
+                //         }
+                //     }
+                // ],
                 abstrart: [
                     {
                         required: true,
@@ -2590,13 +2590,17 @@ export default {
                             }
                         }
                         this.form.keyWords = fstr == '' ? '' : fstr.substring(0, fstr.length - 1);
-                        this.form.major = this.majorValueList
-                            .map((item) => item.selectedValue[item.selectedValue.length - 1])
+
+                        if(this.majorValueList.length>0){
+                             this.form.major = this.majorValueList
+                            .map((item) => item.selectedValue.length>0?item.selectedValue[item.selectedValue.length - 1]:[])
                             .toString(',');
-                        if (this.form.major == '') {
-                            this.$message.error('Please select the Research areas');
-                            return false;
+                        // if (this.form.major == '') {
+                        //     this.$message.error('Please select the Research areas');
+                        //     return false;
+                        // }
                         }
+                       
 
                         this.$api.post('api/Article/addArticlePart1', this.form).then((res) => {
                             if (res.code == 0) {