I disagree

"Dean, the conference room is ready. The other leaders are all here."
At exactly nine o'clock in the morning, the well-mannered secretary knocked on the door of Zheng Tiancheng's office with the same respectful and charming smile on his face as always.
"good!"
Zheng Tiancheng stood up from his comfortable chair.
The matter was resolved yesterday, and a huge stone in Zheng Tiancheng's heart fell to the ground. Last night, he had a rare good sleep. Moreover, last night, in a very good...