diff --git a/src/utils/index.ts b/src/utils/index.ts
index 2caab0a3..310eb614 100644
--- a/src/utils/index.ts
+++ b/src/utils/index.ts
@@ -245,9 +245,9 @@ export const custom_condition_judg = (fieldValue: any, type: string, value: numb
         case 'less-than':
         case 'equal':
             // 根据字段值的类型，进行数字间的比较
-            if (typeof fieldValue === 'number') {
-                return compare_numbers(fieldValue, numberValue, type);
-            } else if (Array.isArray(fieldValue) || typeof fieldValue === 'string') {
+            if (typeof fieldValue === 'number' || (typeof fieldValue === 'string' && isPureNumber(fieldValue))) {
+                return compare_numbers(Number(fieldValue), numberValue, type);
+            } else if (Array.isArray(fieldValue) || (typeof fieldValue === 'string' && !isPureNumber(fieldValue))) {
                 // 如果字段值是数组或字符串，比较数组长度和指定值
                 const valueLength = fieldValue?.length || 0;
                 return compare_numbers(valueLength, numberValue, type);
@@ -260,6 +260,10 @@ export const custom_condition_judg = (fieldValue: any, type: string, value: numb
             return true;
     }
 }
+// 判断是否是纯数字
+function isPureNumber(input: string) {
+    return /^\d+$/.test(input);
+}
 
 /**
  * 比较两个数字的大小