双指缩放放大图片之后，拖动图片，swiper也生效，变成上一页下一页了

<swiper class=“swiper” skip-hidden-item-layout current="{{current}}">

    <block wx:for="{{groupList}}" wx:key="{{item.id}}">

    <swiper-item>

        <movable-area class=“swiper” scale-area>

            <movable-view class=“swiper” direction=“all” out-of-bounds scale scale-min=“1” scale-max=“4” scale-value=“1” >

                <image lazy-load src="{{item.url}}" mode=“aspectFit”></image>

            </movable-view>

        </movable-area>

    </swiper-item>

    </block>

</swiper>