Joke Collection Website - Bulletin headlines - What does it mean to keep the green code in daily kpi?

What does it mean to keep the green code in daily kpi?

Keeping the green code means:

1, everyone must not run around during the epidemic, control themselves, and then the health code is always green.

People who buy stocks will look at their stock market code every morning to see if there is any growth. Generally, turning green means that the stock has fallen, so keep the green code and pray not to fall.