High frequency trade: 1. volume: decide the resistence and support for the area with low volume, it is easy to make profit high volume will take longer 2. open interest for sell or buy--> evaluate strong/weak 3. follow the trade for big trade >1ooo->follow big fish take profit , cut loss ![](/upload/album/20/0f/3f/9e40e60c9728mfCvDJs1.png)
|