The official wechat of Yungang Grottoes in Shanxi announced on the 20th that the Japanese version of the documentary "Yungang Grottoes - love and a different Silk Road" jointly shot by China and Japan was broadcast on NHK television in Japan. According to Beijing Miaodao Culture Communication Co., Ltd., the HD version and 4K version of the Japanese documentary Yungang Grottoes - love and another Silk Road (Chinese translation) were officially broadcast simultaneously on NHK TV HD Channel and bs4k channel at 19:30 Tokyo time on March 19. The 8K version of the film was officially broadcast on NHK TV channel bs8k at 18:00 Tokyo time on March 20. The documentary tells the story of the 5th century AD, when the nomadic Xianbei nationality in northern China established the Northern Wei Dynasty after unifying northern China, the history of digging Yungang Grottoes in Wuzhou mountain on the outskirts of Datong, Shanxi Province, and the story and legend of love and hatred between empress dowager Feng, an outstanding female politician of the Northern Wei Dynasty, and Emperor Xianwen and Emperor Xiaowen. Zhao Tao, a famous Chinese film and television actor, appeared as the only special guest in the film. This film is jointly produced and produced by Beijing Miaodao Culture Communication Co., Ltd., Japan NHK TV station and Japan Asia production company. It is shot and produced simultaneously with the world's most advanced 4K and 8K technology. The whole film lasts 90 minutes. The Chinese director is Hou Xintian and the Japanese director is Chaitian Changping. In addition to the HD, 4K and 8K versions that have been completed, this film will also choose the opportunity to launch the cinema version and Blu ray DVD Series in Japan. (outlook new era)