Merge pull request #152 from alibaba-damo-academy/dev_lzr

zhifu gao

2023-02-24 fea8d0765d7f645c633291e658eb5dfe9c3d44be

1
2
3
4
5
6
7
8
9
10
M    million
MLN    million
m    million
mln    million
B    billion
b    billion
BN    billion
bn    billion
K    thousand
k    thousand