1 sentence

1. 我们必须坚持马列主义的基本原理。

   wǒ​men bì​xū jiān​chí Mǎ Liè​zhǔ​yì de jī​běn yuán​lǐ.

   We must adhere to the basic principles of Marxism-Leninism.

   Source: Dong Chinese Dictionary