Chengdu Universiade | Swimming venue lifeguard happy to be unsung hero

By sportswriters Yao Youming and Geng Huihuang

CHENGDU, Aug. 5 (Xinhua) -- Discussing his work, lifeguard chief Wu Chunhai of Dong'an Lake Sports Park Aquatics Center compares himself and his colleagues to unsung heroes.

"Most of the athletes have a higher level than us, of course, so we have no chance of rescuing anybody in the pool these days," Wu said.

But Wu's team has to do many tasks every da