1. Personal choice: Mr. Cen chose to stop the live broadcast for personal reasons. He felt that his life needed to be adjusted, or he had other important things to deal with, so he decided to stop the live broadcast temporarily or permanently. This is his personal decision, and we should respect his choice.
2. Live broadcast quality: Mr. Cen's live broadcast quality declined, or the audience's evaluation of his live broadcast content was not high, which led him to decide to stop the live broadcast. He thought that his live content could not meet the needs of the audience, or that his performance could not meet his expectations, so he decided to stop the live broadcast.
3. Health problems: Mr. Cen stopped the live broadcast because of health problems. He feels unwell or nervous and needs rest or treatment. In this case, he will pause the live broadcast and focus on his health.
4. Career development: Mr. Cen decided to devote his time and energy to other career fields. He thinks his career development needs to be changed, or he wants to explore new career opportunities. In this case, he will stop the live broadcast and focus on other professional fields.