The Folk Songs of HappinessThe Folk Songs of Happiness2019Queuebrick VideoQueueLWatchedWFavoriteFListsDiscussionWhere to watchCopy short link2019The Folk Songs of Happiness1h 33mDirected by Wu Shengji·2019DirectorWu ShengjiOverviewDiscussionCastCrewDetailsWhere to watchActorRoleLLiu SiyingNot listedNot listedEEorlson XingNot listedNot listedTao YulingNot listedNot listed