
Echo
Echo
A Documentary film released in 1986, Echo runs 30m and comes from China. Soap2Day lists it with Zhang Haifang directing and Dou Chunqi in the cast. Documentary on the Caohai Lake of Guizhou Province, how it was destroyed in the past and restored later.
- Genre: Documentary
- Country: China
- Director: Zhang Haifang
- Cast: Dou Chunqi

















