A bird's-eye view of the upgraded underwater ecological corridor. [Photo/tidenews.com.cn]

The underwater ecological corridor at Hangzhou's Xixi National Wetland Park reopened to the public in May after undergoing restoration, has quickly become a popular spot for visitors looking to immerse themselves in nature.

Recently, the corridor received another upgrade with newly installed science display panels featuring vivid designs and detailed ecological information, enriching both knowledge and fun for visitors.

Through transparent glass walls, guests can observe the wetland's underwater scenery from multiple angles — overhead or at eye level — getting a close-up look at the open-water ecosystem, especially the shallow-water habitats.

A man and his daughter get a close-up look at the fish. [Photo/tidenews.com.cn]