Alter TABLE [dbo].[License_BreakGround] add
	[WorkLeaderId] [nvarchar](50) NULL,
	[HasSpecialProgramme] [nvarchar](5) NULL,
	[OtherAttach] [nvarchar](50) NULL,
	[HasDrawing] [nvarchar](5) NULL,
	[DrawingDes] [nvarchar](500) NULL 