长虹发布90吋超大板，解锁大屏沉浸观影新体验

 新闻中心     |      2026-07-31 12:32:04
长虹吋超沉浸https://image.pp918.com/BrandNews/20220812/20220812093634_4005.jpg|https://image.pp918.com/BrandNews/20220812/20220812093642_1635.jpg