1 sentence

1. 我下周要去深圳市参加一个科技展览。

   wǒ xià zhōu yào qù Shēn​zhèn Shì cān​jiā yī gè kē​jì zhǎn​lǎn.

   I'm going to Shenzhen next week to attend a technology exhibition.

   Source: Dong Chinese Dictionary