微信小程序联系客服

open-type="contact"

    <!-- #ifdef MP-WEIXIN -->
                    <div> 
                        <button open-type="contact" style="opacity: 0; z-index: 10;position:absolute;top:29rpx;left:54rpx;height: 100rpx;width:40rpx;border:1rpx solid transparent;"></button>
                        <p style="position:absolute;font-size:24rpx;color:#BBBBBB;top:70rpx;left:48rpx;">客服</p>
                    </div>
                    <!-- #endif  -->