2 sentences

1. 这是墨西哥联邦安全局发来的监视资料。

   zhè shì Mò​xī​gē lián​bāng ān​quán​jú fā​lái de jiān​shì zī​liào.

   Here's a surveillance file from the DFS in Mexico.

   Source: OpenSubtitles

2. 安全局的工作人员正在秘密调查这起网络攻击事件。

   ān​quán​jú de gōng​zuò rén​yuán zhèng​zài mì​mì diào​chá zhè qǐ wǎng​luò gōng​jī shì​jiàn.

   Staff from the Security Bureau are secretly investigating this cyber attack.

   Source: Dong Chinese Dictionary