fix(usergold): 过滤市场数据中的空值

src/views/usergold/clientCountBalance.vue

@@ -35,7 +35,9 @@ const getmarket = async () => {
     console.log('获取地区数据成功', result)
     // 假设后端返回的是字符串数组，转换为 { value, label } 格式
     if (Array.isArray(result.data) && typeof result.data[0] === 'string') {
-      market.value = result.data.map(item => ({ value: item, label: item }));
+      market.value = result.data
+          .filter(item => item !== null && item !== undefined && item.trim() !== '') // 过滤空值
+          .map(item => ({ value: item, label: item }));
     } else {
       market.value = result.data;
     }

src/views/usergold/clientCountDetail.vue

@@ -101,7 +101,9 @@ const getArea = async () => {
     });
     // 假设后端返回的是字符串数组，转换为 { value, label } 格式
     if (Array.isArray(result.data) && typeof result.data[0] === 'string') {
-      market.value = result.data.map(item => ({ value: item, label: item }));
+      market.value = result.data
+          .filter(item => item !== null && item !== undefined && item.trim() !== '') // 过滤空值
+          .map(item => ({ value: item, label: item }));
     } else {
       market.value = result.data;
     }