The painter just need draw the colorzone with dyestuff of the same number, and it's unnecessary to learn any painting skills, that's why it's very simple to draw a complete painting.
数字油画不需要有任何美术功底，只需将相同数字的颜料和标识对应起来即可，所以绘制起来非常简单。
2
Green, the main color of Yizheng Economic Development Zone, represents the harmonious coexistence between park and city, between water, human and culture.
绿色，仪征经济开发区的主体色调，它象征着园区与城市，水脉、人脉与文脉的和谐共存；
3
Burned coating: refers to the surface coating seriously dark, rough, such as carbon color generally. (means high current density zone).