修改样式

src/views/creation/index.vue

@@ -44,7 +44,7 @@
             <span>{{ musicDetail.username }}</span>
             <img v-if="musicDetail.vipFlag" src="./img/icon-member.png" class="iconMember" />
           </p>
-          <p class="sub">
+          <p class="sub van-multi-ellipsis--l2">
             {{ musicDetail.subjectName }}
             {{ getGradeCh(musicDetail.currentGradeNum - 1) }}
           </p>