默认头像

src/components/bench-views/abutmentService/ExpertAdvisor.vue

      <div class="list-head header" :style="{ backgroundImage: 'url('+ item.image +')'}"></div>
      <div class="list-info">
        <div class="list-tit list-tig">{{item.name}} <em class="authicon" :class='item.className'></em></div>
        <ul class="list-tag">
        <ul class="list-tag" v-if="item.offt">
          <li>{{item.offt}}</li>
        </ul>
        <ul class="list-tag headerTag">
        <ul class="list-tag headerTag" v-if="item.reserachs">
          <li>研究方向：{{item.reserachs}}</li>
        </ul>
      </div>
          if ($data[i].hasHeadImage) {
            $data[i].image = util.ImageUrl('head/' + $data[i].id + '_l.jpg', true);
          } else {
            $data[i].image = util.defaultSet.expert;
            $data[i].image = util.defaultSet.img.expert;
          }
          this.$axios.get(httpUrl.utilUrl + '/researchArea/' + $data[i].id).then(res => {
            const $info = res.data;