méi tǐ / yīng gāi / fā huī / yáng qīng jī zhuó / de / zuò yòng / chuán bō / zhèng néng liàng

媒体应该发挥扬清激浊的作用，传播正能量。

The media should play a role in clearing out the bad and promoting the good, spreading positive energy.