修改合约实时成交显示条数

src/views/contract/account.vue

@@ -18,7 +18,7 @@
                 </div>
                 <div class="d-flex p-3 justify-content-between">
                     <div>{{$t('contract.a3')}}（USDT）</div>
-                    <div>{{(accountInfo.usable_balance).toFixed(2)}}</div>
+                    <div>{{ accountInfo.usable_balance || "--" }}</div>
                 </div>
                 <!-- <div class="d-flex p-3 justify-content-between">
                     <div>{{$t('contract.a4')}}（USDT）</div>
@@ -62,6 +62,7 @@ export default {
     watch:{
         accountInfo(newv,oldv){
             newv.account_equity=(parseFloat(newv.account_equity)).toFixed(2)
+            newv.usable_balance=(parseFloat(newv.usable_balance)).toFixed(2)
         }
     },
     mounted(){

src/views/contract/handicap.vue

@@ -97,7 +97,7 @@
         </div>
       </div>
       <!-- 实时成交 -->
-      <div class="real-time p-3" v-if="tab == 2">
+      <div class="real-time p-3" v-if="tab == 2" style="height: 977px;">
         <div class="d-flex text-secondary fn-14">
           <div class="w-10/24">
             {{ $t("contract.b1") }}
@@ -107,7 +107,7 @@
             {{ $t("contract.e1") }}({{ $t("contract.e2") }})
           </div>
         </div>
-        <div class="d-flex fn-14" v-for="(item, idx) in tradeList" :key="idx">
+        <div class="d-flex fn-14" v-for="(item, idx) in tradeList.slice(0,43)" :key="idx">
           <div class="w-10/24">
             {{ parseTime(item.ts, false, "{h}:{i}:{s}") }}
           </div>