宽度变更

src/views/statistics/resources.vue

      </div>
      <div class="content-item">
        <div class="content-item-tit">资源浏览量查询</div>
        <div class="contain-search" style="margin-top:20px; width:95%">
        <div class="contain-search" style="margin-top:20px; width:70%">
          <el-form :model="formFilter" class="demo-form" label-width="100px">
            <el-row :gutter="10">
              <el-col :span="12">

src/views/statistics/results.vue

      </div>
      <div class="content-item">
        <div class="content-item-tit">成果浏览量查询</div>
        <div class="contain-search" style="margin-top:20px; width:95%">
        <div class="contain-search" style="margin-top:20px; width:70%">
          <el-form :model="formFilter" class="demo-form" label-width="100px">
            <el-row :gutter="10">
              <el-col :span="12">

src/views/statistics/service.vue

      </div>
      <div class="content-item">
        <div class="content-item-tit">服务浏览量查询</div>
        <div class="contain-search" style="margin-top:20px; width:95%">
        <div class="contain-search" style="margin-top:20px; width:70%">
          <el-form :model="formFilter" class="demo-form" label-width="100px">
            <el-row :gutter="10">
              <el-col :span="12">