Photo taken on Dec. 19, 2020 shows the special exhibition themed with “Glorious Years: Shanghai Architectural Heritage Protection and Repair” at the Shanghai Minhang District Museum in east China’s Shanghai. 86 exhibits and 48 historical originals are displayed there, among which more than 90% are exhibited for the first time. The exhibition will last for 4 months. (Zhou Dongchao/Guangming Picture)