To commemorate the 10th anniversary of The Three-Body Problem's English publication and its Hugo Award win, the "Cosmic Echoes – Ten Years of International Impact of The Three-Body Problem's Release Conference" was successfully held in Zhengzhou, Henan province, on Aug 30.

To date, The Three-Body Problem has been translated into 42 languages, distributed across 58 countries and regions, and sold over 6.5 million copies globally in foreign language editions.

At the conference, the ten-year "Cosmic Echoes" global message compilation was unveiled. This project originated from the "Cosmic Echoes– Global Reader Short Video Collection", a collaborative initiative launched a month ago by China Daily Website and China Educational Publications Import and Export Corporation. Author Liu Cixin personally invited global fans to create short videos simulating "cosmic broadcasts" to share their stories and reflections on The Three-Body Problem.