An antifake layer made of the antifake material is arranged on the inner surface of at least one layer in the bottoming coat layer and the starch glue layer.
在底浆层、面浆层中的至少一层的内侧表面还设有由防伪材料构成的防伪层。
An antifake layer made of the antifake material is arranged on the inner surface of at least one layer in the bottoming coat layer and the starch glue layer.
在底浆层、面浆层中的至少一层的内侧表面还设有由防伪材料构成的防伪层。
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