The difference between futures percentage order and hand order is that the order method is different, the order quantity is different and the risk control is different.

1. The ordering method is different: the futures percentage order is placed according to a certain proportion of the investor's account equity, while the order quantity is placed according to the preset number of lots.

2. Different orders: The number of futures percentage orders will change with the change of investors' account equity, while the number of manual orders is fixed.

3. Risk control is different: the percentage of futures orders can be controlled by adjusting the percentage, while the number of orders needs to be manually adjusted to control the risk.