1 sentence

1. 这次活动有力地促进了中澳两国的经济合作。

   zhè cì huó​dòng yǒu​lì de cù​jìn le Zhōng ào liǎng guó de jīng​jì hé​zuò.

   This activity has strongly promoted economic cooperation between China and Australia.

   Source: Dong Chinese Dictionary