I originally planned to invest in this coin, but the spike that lasted a few seconds made me cancel my idea. What is this line worth? The market maker is watching the exchange's backend data for liquidation prices, and when they see a dense liquidation area, they pull a wave, causing a series of liquidations. That's why it shot up so high in an instant. I want to know why the market maker can intuitively see everyone's liquidation prices on the exchange? And why is there no amount restriction when the market maker places a huge order to pump a small altcoin? It always takes a problem for them to come out and pretend to impose restrictions, just like a certain coin before, which had a market cap of 60 million. The market maker spent 1 billion on a long position at a certain point to eat the fees, and the price simply couldn't go down, while the exchange remained indifferent. It was only after a large number of retail investors complained that they came out pretending to impose restrictions on large positions, but they didn't punish the market maker. In the end, the market maker walked away with a full pocket after eating fees for four days.