Legoland Shenzhen is another upcoming Legoland in China. The park will be located on the Dapeng Peninsula, specifically on land along a bay that was reclaimed coastal wetlands for aquaculture. These ponds are currently being filled in. Not many details are available yet for this park but as the land continues to be filled in we will hopefully get official announcements.
Sources: https://www.hazensgroup.com/copy-of-hazens-zhongyang-yuanzhu-1 and https://zhuanlan.zhihu.com/p/112486487 and http://news.szhome.com/333120.html and https://baumcm.co.kr/en/project/index1.php?enter=rv&idx=241 and http://pnr.sz.gov.cn/szsghhzrzyjwzgkml/szsghhzrzyjwzgkml/qt/tzgg/content/post_7262423.html and https://zhuanlan.zhihu.com/p/345185964 and http://pnr.sz.gov.cn/attachment/0/516/516315/7058452.pdf and http://pnr.sz.gov.cn/attachment/0/734/734989/8370941.pdf and http://pnr.sz.gov.cn/dp/tzgg/content/post_8370941.html and http://www.sznews.com/news/content/2020-06/16/content_23256247.htm and http://mp.163.com/article/FUUT9S3E0535O43E.html and http://news.szhome.com/333120.html