扩展分区

例句：

1. 1. The company has decided to expand its operations into new markets.
   该公司决定将其业务扩展到新的市场。
2. 2. The data center needs to be expanded to accommodate more servers.
   数据中心需要扩展以容纳更多的服务器。
3. 3.The team is working on expanding the network coverage in the rural areas.
   团队正在努力扩大网络覆盖范围，特别是在农村地区。