vue 前端轮播图分页和数据处理

<el-carousel
                  trigger="click"
                  class="gwbox-carouselBox left-sub2-carouselBox"
                  :autoplay="false"
                >
                  <el-carousel-item
                    class="gwbox-carouselBox-child"
                    v-for="item in Math.ceil(gwlist0.length / 6)"
                    :key="item"
                  >
                    <div
                      v-for="item in gwlist0.slice((item - 1) * 6, item * 6)"
                      class="gwbox-carouselBox-child-sub"
                    >
                      <p class="num">
                        {{ item.bed }}
                        <span>床</span>
                      </p>
                      <p>{{ item.name }}</p>
                    </div>
                  </el-carousel-item>
                </el-carousel>