生态旅游 shēngtàilǚyóu ecotourism Origin Definitions Defs Strokes Stroke Words Sentences Sents 三江生态旅游区 Sānjiāng Shēngtài Lǚyóu Qū Sanjiang Tourist Area Sanjiang Ecological Tourist Area in Wenchuan county [[汶川县|汶川縣|Wen4 chuan1 Xian4]], northwest Sichuan