to officially launch or implement new changes or improvements
推出改革 (tuīchū gǎigé)
"The government plans to roll out reforms in the tax system next month."
"政府计划在下个月在税收系统中推出改革。" (Zhèngfǔ jìhuà zài xià gè yuè zài shuìshōu xìtǒng zhōng tuīchū gǎigé.)
to combine work or resources with another party
to get something that someone gives you
to talk honestly about something you did wrong
to give your opinion or influence a discussion
to upload or share something online
to share opinions or ideas with someone from another culture