Kǎoshì qián, xuézhǎngmen gěi wǒmen chuánshòu le jǐ tiáo fùxí de jǐnnáng-miàojì.
Before the exam, the older students passed on a few clever revision tips.
Tips
history
In 三国演义, 诸葛亮 sends 赵云 with 刘备 to 东吴 carrying three sealed brocade bags, each holding a plan to be opened at a set moment of crisis. Today it can be any clever tip, and is sometimes ironic about a 'secret plan' that is nothing special.
