On Longshan Island in Qiandao Lake, there is a "sea park" built to commemorate the generation of Qingguan Hairui. The sea park was built in Mingjiajing for 41 years. The original site was submerged in the lake bottom when Qiandao Lake stopped dam construction in 1959, and it was not moved from the lake bottom to the island until 1986. The sea park we see now was moved from the lake bottom.