具有各种颜色的纸张，称有色纸。根据不同的着色方式，分为单面带色纸(色面纸)和双面带色纸(染色纸)两种。 [1]
一般有色纸生产采用在浆料中加入色浆进行造纸的方法。
At present, when the colored paper is made, generally, we adopt the method that put the wood slurry into colored slurry to dye the paper.
大脑喜欢色彩。平时使用高质量的有色笔或使用有色纸，颜色能帮助记忆。
Your brain loves color. Use colored pens - good quality, not gel pens - or use colored paper. Color helps memory.
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