The first thing to know is what the handicap data is. Usually, the difference data includes: the latest transaction price and the latest transaction details, the quotation of the trading file, and the number of transactions declared at the corresponding price. There are also some data generated by historical transactions.
Experienced investors are very sensitive to obstacle data. Important information includes the number of pending orders, transaction volume, real-time transaction details and position data. Theoretically speaking, the enlargement of trading volume and the increase of positions are all manifestations of active market. Correspondingly, the decrease in trading volume and positions is a sign that the market is deserted; But it is not an absolute situation. If you want to be a trader who fully grasps the market information, it is one thing to interpret the handicap data, but also to grasp it from the macro trend.