As a trader who assesses brokers with a cautious and methodical approach, I found Qian Kun Futures to be a rather specialized platform. According to my review of their offerings, they do not provide access to indices such as the US100—Qian Kun Futures is licensed to conduct futures business in China and focuses exclusively on futures instruments. Their platform does not mention support for forex, commodities, indices, stocks, cryptocurrencies, or other asset classes beyond listed futures. Therefore, the option to trade the US100 or other indictive products simply isn't available there. More broadly, I observed that trading costs on this broker are somewhat opaque. The platform provides very limited data about commissions, spreads, or trading conditions. What they do make clear is that deposits and withdrawals via bank wire are typically fee-free, which removes some friction on the funding side. That said, for prudent risk management, I consider the overall lack of cost transparency a potential issue. Without specific information on fees per contract, exchange costs, or margin requirements, it's hard for me—or any trader—to fully calculate total trading costs. In summary, if trading indices such as the US100 is your main goal, Qian Kun Futures would not fit, and for general futures trading, I would recommend seeking brokers with clearer cost structures and greater product transparency for informed decision making.