SwiperslidesGrid无法loop？？

var swiper = new Swiper('.adviser-list .swiper-container', {

        autoplay: true,

        loop : true,

        slidesPerView: 3,

        slidesPerColumn: 2,

        spaceBetween: 10,

        navigation: {

            nextEl: '.adviser-list .next',

            prevEl: '.adviser-list .prev',

        }

    });