1) Art and cultural repatriation 
The Haiyantang ({zh|s=海晏堂|t=海晏堂|p=Hǎiyàntáng}) was an area in the Xiyang Lou (Western style mansions) of the Old Summer Palace, which included a water clock fountain consisting of 12 bronze Chinese zodiac statues. Supposedly designed by Giuseppe Castiglione for the Qianlong Emperor, the statues would spout water to tell the time. Th...