zhèng / fǔ / tū / rán / gǎi / biàn / zhèng / cè / bèi / píng / lùn / jiā / xíng / róng / wéi / fà / jiā / wān

政府突然改变政策，被评论家形容为发夹弯。

The government's sudden policy change was described by commentators as a U-turn.