Director of the Palace Museum Wang Xudong (1st, L), the museum's former directors Zheng Xinmiao (2nd, L) and Shan Jixiang (1st, R) sign on copies of the Palace Museum's newly-released themed calendar for the year 2022 in Beijing, capital of China, Sept. 6, 2021. The Palace Museum, also known as the Forbidden City, on Monday released its themed calendar for the year 2022. (Xinhua/Jin Liangkuai)
