修改图片尺寸

src/views/education/create-component.vue

@@ -45,7 +45,7 @@
                                 <img v-if="!portalComponent.imageUrl" class="bg-img" src="../../assets/image/small.png">
                                 <div class="img-delete" v-show="imgMouseOver" @click.stop="deleteImg" @mouseout.stop="imgMouseOver=false"><i class="el-icon-delete"></i></div>
                                 <div class="limit-text">
-                                    <p>尺寸大小:750*420</p>
+                                    <p>尺寸大小:375*210</p>
                                     <p>限制大小: 2.0 Mb</p>
                                     <p>支持.jpg,.png格式</p>
                                 </div>
@@ -632,7 +632,7 @@ export default {
                 image.src = theFile.target.result
                 image.onload = function() {
                     let _this = this
-                    if(_this.width != 750 || _this.height != 420) {
+                    if(_this.width != 375 || _this.height != 210) {
                         vm.$message.info('图片不符合规范，请根据规范上传图片')  
                     }else {
                         openLoading(vm)