1. Added the challenge function of friends and merchants, which has a certain chance to trigger the challenge of friends and merchants after each press conference. If the popularity ranking of the first week exceeds the challenge target, you can get rewards; 2. It optimizes the value of the ecosystem, and weakens the income of experience store and software ecosystem according to the difficulty of the game; 3. The process of employee turnover is optimized. When employees leave actively in the management of ecology, there will be secondary confirmation. In addition, when employees who are in charge of ecology are actively dismissed, there will be more detailed prompts; 4. It reduces the duration of the pop-up celebration screen when tasks, achievements, etc. are completed.