diff --git a/jero-web/src/components/splitUpload/SplitAddClauseUploadImage.vue b/jero-web/src/components/splitUpload/SplitAddClauseUploadImage.vue
index a367d91..5a2d2db 100644
--- a/jero-web/src/components/splitUpload/SplitAddClauseUploadImage.vue
+++ b/jero-web/src/components/splitUpload/SplitAddClauseUploadImage.vue
@@ -79,6 +79,12 @@ export default {
       const fileNowTypes = file.type.split('/')
       fileFlag = (fileTypes[0] === fileNowTypes[0])
       // console.log('filetype',fileFlag)
+      const fileSize = file.size // 上传的文件大小
+      if (fileSize > 1024 * 1024 * 500) {
+        this.$message.warning(this.$t('uploadFile.maxSize'))
+        this.fileTypeSatus = false
+        return false
+      }
       if (!fileFlag) {
         this.$message.warning(this.$t('文件格式不正确，请上传图片格式文件'))
         this.fileTypeSatus = false
@@ -87,11 +93,10 @@ export default {
         if (this.uploadFileFlag < 20) {
           this.uploadFileFlag++
         }
-
         this.fileTypeSatus = true
         this.$message.destroy()
         // 207M.doc文件大小超出100MB限制, 请压缩或降低文件质量!
-        this.errorMessage = file.name + '文件大小超出1000MB限制, 请压缩或降低文件质量!'
+        this.errorMessage = file.name + '文件大小超出500MB限制, 请压缩或降低文件质量!'
       }
     },
     remove () {
@@ -107,7 +112,7 @@ export default {
         }
       })
       if (this.fileTypeSatus) {
-        if (file.size > 1000000000) {
+        if (file.size > 500000000) {
           this.$message.warning(this.errorMessage)
         } else {
           if (status === 'error') {