The utility model provides a flexible copper -clad plate is glued to single, two -sided nothing that bonding strength high and be favorable to in process of production improving and reduce tympanic bulla, soft board copper foil dislocation waste product when pasting the dress components and parts in yield, productivity and the use afterwards between short, copper foil of production technology timespent and the soft board. Flexible copper -clad plate is glued to two -sided nothing have the flexible copper -clad plate of glue 300 DEG C by two individual layers having made 400 DEG C with pressure be 60 120 five layers of an insulation base layer that the menstruation heat pressfitting constitutes under ton cm2's the condition. Pressfitting temperature during its the process of preheating and pressfitting before the hot pressing stage can shorten the pressfitting greatly improves production efficiency, reduces energy consumption. Production efficiency can improve 5 -10 doubly. And the product planarization can be good, and the tympanic bulla harmfully significantly reduces.