From wikipedia:
Billion may mean:
1 000 000 000, i.e. one thousand million: used by most English-speaking countries (American and usual modern British meaning)
1 000 000 000 000, i.e. one million million: used by most other countries outside Asia (older British meaning)
for the history of these two discrepant meanings, see long and short scales
Wow, I didnt know that 1B in the US is diff from 1B elsewhere. OK,
now what is the correct def of 1 billion in the following countries:
S. Korea
Singapore
HK
Taiwan
China
Thanks