To grab the flash sale products on Douyin quickly, you need to compete with hand speed and network speed, both of which are indispensable. First of all, network speed is particularly important. When others have already displayed the flash sale products, but you don’t have a network connection, how can you grab them when others have already grabbed them? Secondly, hand speed must be fast enough. Click as soon as you see them, which can increase the chance of grabbing them.