`momentjs`提供了接口: > [https://moment.nodejs.cn/timezone/docs/#/using-> timezones/](https://link.segmentfault.com/?enc=p07BPyLMHys97wayKUZw%2BA%3D%3D.WP3Dy5HrgEufzhbvRfk3OecRHf9sAiwcHU3pBUJRYQppEThXIIuuV7vdS1RR3tjK6uWLlwcVHlP3pbeR3APwjQ%3D%3D) 转换原理 > > [https://juejin.cn/post/7250375035634696251](https://link.segmentfault.com/?enc=23jy8TcF%2FlFOCQWhg%2BfqHg%3D%3D.ocJ376O3A6WyumE68n1YW%2B4byyPBsGvoDQY%2BiqlyQUIiYc3fn8IlKjxaL%2FWUzqM%2F) > 教程 > > [https://juejin.cn/post/7100237939287785503](https://link.segmentfault.com/?enc=8K5sUlC9YwMIQqJaoNQ1tA%3D%3D.XMAumIzhqYRQUr3ovBO5u6ibU7FjCOn6f2nnOdDzroshsS3YOOaj7%2B7E8RKfvKRv)