分部办事处

例句：

1. 1. The company has established several branches offices in different regions.
   该公司在各地区设立了多个分支机构。
2. 2. The government has set up a new branch office to handle the issue of environmental protection.
   政府新成立了一个分支办事处，负责处理环境保护问题。
3. 3. The branch office is responsible for providing customer service and handling complaints.
   该分支办事处负责提供客户服务和处理投诉。