Could it be that the ID is a way of tracking beer consumption?

他们是不是想利用身份证追踪啤酒的销量啊？

youdao

CHINA's remarkable growth is as apparent in beer consumption as it is in more formal economic indicators.

中国在啤酒消费方面引人注目的增长和跟其它更正式的经济指标一样明显。

youdao

CHINA; s remarkable growth is as apparent in beer consumption as it is in more formal economic indicators.

中国非凡的成长，不仅通过较正式的经济指标得以体现，也可以从啤酒的消费量上明显看出。

youdao

The country's per capita beer consumption is the highest in Latin America, about 20 gallons a year.

FORBES: The Beer Baron

C. industry group, has ranked the Bayou State as high as No. 5 among all states in per capita beer consumption.

WSJ: College Football: You Can't Spell 'Lush' Without L-S-U

For a start, beer consumption in Australia is at a 60-year low.

BBC: The amber nectar