Room 203, Floor 2, Yinlong Building, Lantian Road 12, Meilan District, Haikou City. The uniform of Hainan Siyuan School is located in Room 203, the second floor of Yinlong Building, Lantian Road 12, Meilan District, Haikou City. Hainan Chengmai Siyuan Experimental School was established with the approval of Chengmai County People's Government of Hainan Province. Hainan Chengmai Siyuan Experimental School is a nine-year boarding day public school, which is a key project of Hainan provincial government's education poverty alleviation (immigration) project. A nine-year boarding public school donated by Hong Kong Love Foundation and aided by Chengmai County People's Government of Hainan Province. The school is located in Dala Farm, Chengmai County, Hainan Province, covering an area of about 100 mu. It officially opened on September 20 1 year 1 day.