A rendering of the Xiaoyuanxi Water Sports Park in Tonglu county, Hangzhou. [Photo/hangzhou.com.cn]

Construction began on the Xiaoyuanxi Water Sports Park in Tonglu county, Hangzhou on Aug 22, with an investment of approximately 3.2 billion yuan ($448 million).

Located in a tranquil valley in Sanxin village, the park will integrate advanced AR technology, offering an immersive experience within a water park setting – the first of its kind in the region.

The park will feature a mix of attractions, including a large water park, high-tech visual performances, luxury hotels, and wellness facilities. The design will blend local cultural elements with cutting-edge technology to create a unique destination for both leisure and business travelers.

Scheduled to be completed in phases, the park aims to become a top micro-vacation destination in East China and a national base for immersive performances. Highlights include the country's longest water park lazy river, which is over 2 kilometers long, and the largest wave pool, which covers an area of 21,000 square meters.

Set against the backdrop of a natural mountain valley, the park will offer a year-round experience, adapting its attractions to different seasons and times of day. From winter performance stages to summer water activities, it is expected to draw many tourists and generate substantial revenue for Tonglu.