Do not go long below 4560, just like not going short above 4800 in the past two days. Key levels are 4540-4480-4440, feel free to manage it yourself, take profit when you should, and 4440-4480 may not necessarily be reached. I want to emphasize again, if you short below 4380, you should do a T (trade), it won't be that easy for you to break even.