The reporter learned from relevant parties that the "Beijing Hong Kong Macao heavenly palace dialogue on New Year's Day" will be held in the afternoon of January 1, 2022. The activities were carried out in the form of heaven and earth connection and multi place cooperation, and the whole process was broadcast live by China Central Radio and television. At that time, aerospace experts and astronauts on Tiangong space station will interact with young students from Beijing, Hong Kong and Macao. The event was hosted by the Hong Kong SAR government, the Macao SAR government, the Hong Kong Central Committee Liaison Office, the Macao Central Committee Liaison Office, the China Manned Space Engineering Office and the China Central Radio and Television Corporation. Three venues were set up in Beijing, Hong Kong and Macao to interact with the Tiangong space station in real time. Activities include exchanges between young students from Beijing, Hong Kong and Macao and aerospace experts, world dialogue and other links. The dialogue between heaven and earth takes "dream" and "struggle" as the key words. The three astronauts will conduct real-time interactive communication with students in combination with their own flying feelings, and send out the New Year message from "Tiangong". On October 16, Shenzhou 13 manned spacecraft was successfully launched, opening China's longest manned flight so far. Zhai Zhigang, Wang Yaping and ye Guangfu will stay in orbit for six months. (Xinhua News Agency)