The Daqing Post Office in Zhujiajiao ~ sweet

It was originally established in the 22nd year of Guangxu in the Qing Dynasty (1896) and was officially established as the Zhujiajiao Postal Agency in the 29th year of Guangxu. It was one of the thirteen main post stations in Shanghai at that time. The two-story building, the first floor is all original peripherals, my eyes are blooming, and the postcards sent are stamped with the Daqing Post Office; the second floor is an introduction to the postal services of multiple dynasties and the display of precious postcards and original letters from the Qing Dynasty to the Republic of China, which is also considered an exhibition. What is particularly noticeable is a Qing Dynasty copper dragon mailbox outside the post office that is still in use. There is even peripheral coffee provided, I love it so much. I want to taste it slowly, I want to stamp it, I want to...