First, show that you are easy to get along with and your colleagues are happy to get in touch with you.
Second, you have a wide range of contacts, win many opportunities, and have a high possibility of promotion and salary increase.
Third, the easier it is to win the appreciation of leaders, most of them tend to be young people who can talk and do things.
Finally, it is not that people who are taciturn are not good, but that people who have accumulated a lot of money and have the ability to work hard are not good. It's just that people who are talking and laughing are more likely to win the appreciation of others and bring opportunities to themselves.