Recently engaged in contract trading, without saving money, this platform has contract grid for automated trading. I wrote a small tool that can display relevant data for the Aster account, such as account assets, profit situation, trading volume calculation, points calculation (can only get part of the points calculation for trades), points bonus situation, and the official API limits requests to 2400 times per minute, so data retrieval requires a wait. You can directly search for my name on Twitter to check.