添加兼容性处理

src/pages/index.vue

@@ -153,10 +153,7 @@ onShareTimeline(() => {
               mode="widthFix"
               @click="() => toPage('/pages/first-try')"
             />
-            <BubbleTip
-              v-if="showGuide"
-              :location="{ top: '60%', left: '40%', fontSize: '14px' }"
-            >
+            <BubbleTip v-if="showGuide" :location="{ top: '60%', left: '40%' }">
               <text>新人必刷！</text>
               <text>快来报到吧~</text>
             </BubbleTip>

src/pages/practise-one.vue

@@ -80,14 +80,16 @@ async function onReceiveMessage(messages = []) {
         wait.value = msg.wait;
         uni.$emit("update-ramain", count);
         if (scores.value.length === 6) audioManager.play("第三轮", false);
-        setInterval(() => {
-          count -= 1;
-          if (count === 30) {
-            audioManager.play("最后30秒");
-            clearInterval(timer.value);
-            timer.value = null;
-          }
-        }, 1000);
+        if (!timer.value) {
+          timer.value = setInterval(() => {
+            count -= 1;
+            if (count === 30) {
+              audioManager.play("最后30秒");
+              clearInterval(timer.value);
+              timer.value = null;
+            }
+          }, 1000);
+        }
       }
     }
   });