4 sentences

1. 公司正在积极拓展海外销售通路。

   gōng​sī zhèng​zài jī​jí tuò​zhǎn hǎi​wài xiāo​shòu tōng​lù.

   The company is actively expanding its overseas sales channels.

   Source: Dong Chinese Dictionary

2. 公司计划明年进一步拓展海外市场。

   gōng​sī jì​huà míng​nián jìn​yī​bù tuò​zhǎn hǎi​wài shì​chǎng.

   The company plans to further expand into overseas markets next year.

   Source: Dong Chinese Dictionary

3. 他通过建立广泛的人际关系网来拓展业务。

   tā tōng​guò jiàn​lì guǎng​fàn de rén​jì guān​xi wǎng lái tuò​zhǎn yè​wù.

   He expanded his business by building an extensive personal network.

   Source: Dong Chinese Dictionary

4. 这种架构允许系统在需求增加时轻松拓展。

   zhè zhǒng jià​gòu yǔn​xǔ xì​tǒng zài xū​qiú zēng​jiā shí qīng​sōng tuò​zhǎn.

   This architecture allows the system to easily scale as demand increases.

   Source: Dong Chinese Dictionary