CJK Unified Ideographs Extension G

CJK Unified Ideographs Extension G is a Unicode block containing rare and historic CJK Unified Ideographs for Chinese, Japanese, Korean, and Vietnamese which were submitted to the Ideographic Research Group during 2015. It is the first block to be allocated to the Tertiary Ideographic Plane.

The exotic characters Biáng and Taito are present in this block.

History
The following Unicode-related documents record the purpose and process of defining specific characters in the CJK Unified Ideographs Extension G block: