本片是一部Drama片，由Cathy Yan导演，由Wang Zhihua/Xu Xin/Su Dongqing主演。
剧情简介：In an attempt to pay back his debtors, a pig farmer visits his successful son in Shanghai and discovers that he may have pinned his hopes on the wrong dream.
外文名：溯源
类型：Drama
导演：Cathy Yan
演员：Wang Zhihua / Xu Xin / Su Dongqing
