diff --git a/src/components/splitUpload/SplitAddClauseUploadImage.vue b/src/components/splitUpload/SplitAddClauseUploadImage.vue
index 47d63e8e..4847b5b6 100644
--- a/src/components/splitUpload/SplitAddClauseUploadImage.vue
+++ b/src/components/splitUpload/SplitAddClauseUploadImage.vue
@@ -83,9 +83,10 @@ export default {
       let fileFlag = false
       // console.log('accept',this.accept,file)
       this.fileTypeSatus = false
-      const fileTypes = this.accept.split('/')
+      // const fileTypes = this.accept.split('/')
       const fileNowTypes = file.type.split('/')
-      fileFlag = (fileTypes[0] === fileNowTypes[0])
+      // 修改判断方法 限制jpg\jpeg\png\gif 可以上传 其他不能上传。
+      fileFlag = (['PNG', 'JPEG', 'PNG', 'GIF'].includes(fileNowTypes[1].toUpperCase()))
       // console.log('filetype',fileFlag)
       if (!fileFlag) {
         this.$message.warning(this.$t('uploadFile.fileFormatIncorrect'))
diff --git a/src/views/documentTool/documentSplit/modules/SplitDetailAddTypeCheck.vue b/src/views/documentTool/documentSplit/modules/SplitDetailAddTypeCheck.vue
index a95adbd4..3191cb59 100644
--- a/src/views/documentTool/documentSplit/modules/SplitDetailAddTypeCheck.vue
+++ b/src/views/documentTool/documentSplit/modules/SplitDetailAddTypeCheck.vue
@@ -128,7 +128,7 @@ export default {
       disabled: false,
       titleImg: this.$t('uploadPictures'),
       listType: 'picture',
-      accept: 'image/*',
+      accept: '.png,.jpeg,.jpg,.gif',
       // 表格行列相关数据
       rowColForm: {},
       validatorRowColRules: {