3400 cannot go up to take profit

The long position around 3300 given by Ethereum has perfectly reached, with a low of 3302. There is resistance at the 3400 position tonight; if it doesn't go up, take profits. It's a small short-term wave, and when it's time to go, just go. Also, it's almost time for everyone to sleep, so I won’t worry about the subsequent market; there will be many opportunities. See you all tomorrow, good night.