未雨绸缪 | wèi yǔ chóu móu
On April 25 Xi Jinping ran a Politburo study session on the current state of financial stability. He not only stressed the importance of finance to the Chinese economy but also the need to have a good idea of where things stand (your bonus 成语, because we are generous like that: 胸中有数) with regards to stability. Instead of waiting for a crisis, market players and supervisory units should take precautions now.
Prepare for a rainy day, take precautions