标准主要城市 7 characters in total, assigned to the following Unicode blocks:
Unicode blocks Percent Total codes Total charaters
Basic Latin
3.13%

3.13%

128 4
Latin-1 Supplement
0.78%

0.78%

128 1
Private Use Area
0.03%

0.03%

6400 2
Total:
0.11%

0.11%

6656 7