establishment of base line

例句：

1. 1. The company has established anew branch in Beijing.
   该公司在北京设立了一个新的分支机构。
2. 2. The government is working to establish amore equitable distribution of wealth.
   政府正在努力建立一个更公平的财富分配体系。
3. 3. The university has established a research centerdedicated to renewable energy.
   该大学已经建立了一个专门研究可再生能源的研究中心。