The reason is that Chinese red paper is generally used for auspicious and festive themes, and it needs to be matched with warm colors that reflect joy. Such as orange red, orange yellow, light yellow, flesh color, beige, light red, pink and so on. These warm colors are suitable.
Zi Ling, also known as "Flower Zi Ling", is one of the main materials for mounting China's paintings and calligraphy. Zi Ling takes horses as the unit of measurement, and each batch is 20 meters long. Zi Ling has positive and negative points, twill is negative and plain is positive. Thick materials are weighed, while thin materials are weighed lightly (also called "heavy materials" and "light materials"). There are many kinds of patterns in Zi Ling, such as clouds, Yunfeng, Shuangfeng and Luanque, as well as ice plums, ring flowers, chrysanthemums, peonies, bamboo chrysanthemums and goldfish.