产品需求变更，榜单奖励为0或者为null的时候不显示奖励

pages/awards-list/hospital-grades.vue

@@ -18,7 +18,7 @@
           <div class="info">
             <div class="details">
               <p class="name">{{item.hospitalName}}</p>
-              <p class="awards">奖励: {{item.bonus}}云鹊豆</p>
+              <p class="awards" v-if="item.bonus">奖励: {{item.bonus}}云鹊豆</p>
             </div>
           </div>
           <div class="score">

pages/awards-list/personal-rank.vue

@@ -19,7 +19,7 @@
             <img :src="item.avatarImageUrl" alt="" class="photo">
             <div class="details">
               <p class="name">{{item.name}}</p>
-              <p class="awards">奖励: <span v-if="index==0">iPhone11、</span>{{item.bonus}}云鹊豆</p>
+              <p class="awards" v-if="item.bonus">奖励: <span v-if="index==0">iPhone11、</span>{{item.bonus}}云鹊豆</p>
             </div>
           </div>
           <div class="score">