https://govt.chinadaily.com.cn/s/201712/19/WS5b7855eb498e855160e8d923/hainan-eco-software-park.html
Hainan Eco-software Park | govt.chinadaily.com.cn
Hainan Laocheng Economic Development Zone (hereinafter referred to as the "Development Zone") was founded in May 1988.
eco softwarehainanparkgovtchinadaily