As Abs said there’s some dip to buy, especially if you have a long term horizon.
Unclear if more dip is coming, though. Volume is fairly low, a lot of the dip was bought and sold already, so if you’re purposefully trying to time the market (I am) it appears to be late for that right now, with potentially big news coming up. Generally a good rule of thumb is not to trade 3-5 days around expected news.
If the supposed talks with China tomorrow get something good then the market will rip up. Trump again said “time to buy” yesterday, hopefully he’ll eventually go to jail for market manipulation and insider trading.