3. The method according to claim 1 , characterized in that the reuse type of the transparent Form comprises: mandatory replacement reuse and normal transparent reuse.
3. The method according to claim 1 , characterized in that the reuse type of the transparent Form comprises: mandatory replacement reuse and normal transparent reuse. 4. The method according to claim 3 , characterized in that the assembling information of the transparent Form comprises: for a transparent Form of mandatory replacement reuse, Mask lattice information, color block lattice information, and corresponding block attribute tables and block memory tables generated for a sub-page; for a transparent Form of normal transparent reuse, Alpha block lattice information, Shape block lattic information, color block lattic information, and corresponding block attribute tables and block memory tables generated for a sub-page.