[Photo provided by Yang Wenbin/Xinhua] To the sound of the lusheng, a traditional bamboo pipe, people dressed in traditional attire rejoiced during the annual Gannangxiang Lusheng Festival in ...

Though most sewage pipelines are nowadays built deeper than 24 inches, the fibrous roots of bamboo burrow about 2 feet into the ground and disturb the pipe's natural flow. At this point ...