diff --git a/src/views/modules/eam/com_project_proof_record.vue b/src/views/modules/eam/com_project_proof_record.vue
index 8a54e86..34cecdf 100644
--- a/src/views/modules/eam/com_project_proof_record.vue
+++ b/src/views/modules/eam/com_project_proof_record.vue
@@ -1151,6 +1151,13 @@
           })
           return
         }
+        // 数量必须是大于等于0的正整数
+        if (!/^[1-9]\d*$/.test(this.modalData.proofingNumber)) {
+          this.$alert('数量必需是大于等于0的正整数', '提示', {
+            confirmButtonText: '确定',
+          });
+          return
+        }
         if (this.modalData.planStartDate === '' || this.modalData.planStartDate === null || this.modalData.planStartDate === undefined) {
           this.$message({
             message: '打样开始日期不能为空',
@@ -1386,6 +1393,13 @@
           })
           return
         }
+        // 数量必须是大于等于0的正整数
+        if (!/^[1-9]\d*$/.test(this.modalData.proofingNumber)) {
+          this.$alert('数量必需是大于等于0的正整数', '提示', {
+            confirmButtonText: '确定',
+          });
+          return
+        }
         if (this.modalData.planStartDate === '' || this.modalData.planStartDate === null || this.modalData.planStartDate === undefined) {
           this.$message({
             message: '打样开始日期不能为空',