郑码

1. • Zheng coding
2. • original Chinese character coding based on component shapes, created by Zheng Yili 郑易里 zhèngyìlǐ, underlying most stroke-based Chinese input methods
3. • also called common coding 字根通用码 zìgēntōngyòngmǎ

Character by character

• 郑(zhèng)Zheng, a Zhou-dynasty state in the vicinity of present-day Xinzheng 新郑 xīnzhèng, a county-level city in Henan
• 码(mǎ)agate