Visitors experience panoramic Palace Museum with VR at the Palace Museum in Beijing, capital of China, July 16, 2019. The Palace Museum launched seven digital products to transform cultural heritages into digital resources during a press conference Tuesday. (Xinhua/Jin Liangkuai)

Photo shows the digital Palace Museum research institute at the Palace Museum in Beijing, capital of China, July 16, 2019. The Palace Museum launched seven digital products to transform cultural heritages into digital resources during a press conference Tuesday. (Xinhua/Jin Liangkuai)

A staff member shows digital Palace Museum on mini-program in Wechat at the Palace Museum in Beijing, capital of China, July 16, 2019. The Palace Museum launched seven digital products to transform cultural heritages into digital resources during a press conference Tuesday. (Xinhua/Jin Liangkuai)

A staff member introduces digital Palace Museum at the Palace Museum in Beijing, capital of China, July 16, 2019. The Palace Museum launched seven digital products to transform cultural heritages into digital resources during a press conference Tuesday. (Xinhua/Jin Liangkuai)

Visitors experience digital Palace Museum at the Palace Museum in Beijing, capital of China, July 16, 2019. The Palace Museum launched seven digital products to transform cultural heritages into digital resources during a press conference Tuesday. (Xinhua/Jin Liangkuai)

Director of the Palace Museum Wang Xudong attends a press conference on digital Palace Museum at the Palace Museum in Beijing, capital of China, July 16, 2019. The Palace Museum launched seven digital products to transform cultural heritages into digital resources during a press conference Tuesday. (Xinhua/Jin Liangkuai)

A staff member introduces digital Palace Museum at the Palace Museum in Beijing, capital of China, July 16, 2019. The Palace Museum launched seven digital products to transform cultural heritages into digital resources during a press conference Tuesday. (Xinhua/Jin Liangkuai)