Chimelong Marine Science Hotel is now officially open! Chimelong also reaffirmed plans to open Chimelong Marine Science Park at some point this year but considering their track record of announcing when something will open and it being delayed it means very little.
Sources: http://www.cnr.cn/gd/tpxw/20210131/t20210131_525403913.shtml and https://mp.weixin.qq.com/s/ouZDOd9mpTUjg4XunBiiRg and https://m.weibo.cn/2007647077/4599128660642954 and https://m.weibo.cn/1197491072/4599246173506995 and https://m.weibo.cn/1693573934/4599095358128496 and https://m.weibo.cn/1322720902/4599087367984515