diff --git a/assets/Game/scripts/SlotBar.ts b/assets/Game/scripts/SlotBar.ts
index dd7870d..ba77577 100644
--- a/assets/Game/scripts/SlotBar.ts
+++ b/assets/Game/scripts/SlotBar.ts
@@ -422,9 +422,23 @@ export class SlotBar extends Component {
     this.setBet(this.betGrade[this.betIndex]);
   }
 
-  async onClickBalance() {
-    let balacneData = await callGameBalanceApi({ GameId: getGameId() });
-    this.setBalance(balacneData.Balance)
+  private isGetBalance: boolean = false;
+  async onClickBalance(): Promise<number | null> {
+    if (this.isGetBalance) return
+    this.isGetBalance = true;
+    try {
+      let balacneData = await callGameBalanceApi({ GameId: getGameId() });
+      this.setBalance(balacneData.Balance)
+      return balacneData.Balance;
+    } catch (err) {
+      console.log('获取余额失败')
+      return null;
+    } finally {
+      this.scheduleOnce(() => {
+        this.isGetBalance = false;
+      }, 1)
+
+    }
   }