In "Little Joy", the company only fired Fang Yuan because of the following reasons: The company's decision could be because Fang Yuan's performance did not meet the company's expectations or his work performance was not as good as other employees. This might be related to the company's performance or customer satisfaction. Company 2 probably thought that Fang Yuan alone could not bear the burden of the entire company, so they only laid him off. This would prevent the company from running into difficulties due to too many employees. The company might also think that Fang Yuan's work performance was already very good, but it did not further promote his career development, so they chose to lay him off.