feat:更新

jyBXCore/rpc/service/participate.go

@@ -142,7 +142,7 @@ func ParticipateDo(in *bxcore.ParticipateActionReq) error {
 			}
 			projectNum += 1
 		}
-		if projectNum != len(projectIds) {
+		if projectNum == 0 { //!= len(projectIds)
 			return fmt.Errorf("划转失败")
 		}
 	}