I am looking for excellent high-frequency quantitative trading teams on the Internet. I can provide unlimited bullets for trading, provided that the data is stable and there is no excessive retracement. For all quantitative teams, as long as their performance is stable enough (the basic data comes from large-scale real-time data), I can provide you with a steady stream of bullets. All the big guys and teams in automatic quantitative and high-frequency quantitative trading are welcome to cooperate with me!