//firstly, create a process model builder

var pmb = ProcessModelBuilder.CreateProcess("LargeOrderProcess_5083", "LargeOrderProcess_Code_5083");

var process = pmb.Start("Start")

        .Task("Large Order Received", "001")

        .AndSplit("AndSplit", "AS002")

        .Parallels(

            () => pmb.Branch(

                () => pmb.Task("Engineering Review", "0011")

            )

            , () => pmb.Branch(

                () => pmb.Task("Design Review", "0012")

            )

            , () => pmb.Branch(

                () => pmb.Task("QA Review", "0013")

            )

        )

        .AndJoin("AndJoin", "AJ002")

        .Task("Management Approve", "007")

        .End("End")

        .Store();

C:\Users\lg\AppData\Roaming\Tencent\Users\47743901\QQ\WinTemp\RichOle\DN]XY)KEDEYH4HHKG`7}YAG.png