item.value=[1,2,3] wx:for="{{images[item.value]}}" 结果:{{images[1]}},{{images[2]}},{{images[3]}} 相关文章: 2022-01-09 2021-08-18 2022-12-23 2022-12-23 2022-12-23 2021-05-21 2021-07-19 2022-12-23