1 sentence

1. 这份文件属于下行文，已经发往各乡镇。

   zhè fèn wén​jiàn shǔ​yú xià xíng​wén, yǐ​jīng fā​wǎng gè xiāng​zhèn.

   This document is a directive for lower-level authorities and has been sent to all townships.

   Source: Dong Chinese Dictionary