Update trainDetail.vue

src/views/trainStatistics/trainDetail.vue

@@ -75,8 +75,7 @@
                 </van-grid-item>
                 <van-grid-item text="节奏" class="van-hairline--right">
                   <template #icon>
-                    <span style="color: #ff802c" v-if="item.isPercussion">--</span>
-                    <span style="color: #ff802c" v-else>{{ item.cadence }}分</span>
+                    <span style="color: #ff802c">{{ item.cadence }}分</span>
                   </template>
                 </van-grid-item>
                 <van-grid-item text="完成度">