The floor area ratio is an index to measure the relative volume. Refers to the ratio of the average turnover per minute after the opening of the stock market to the average turnover per minute in the past five trading days. Its calculation formula is: floor area ratio = (total number of transactions now/cumulative opening time (minutes))/average turnover per minute in the past 5 days.
Extended data
For example, the trading files of the Deep Great Wall are revealed as follows:
At present, the entrusted buying quantity in the last three files is 2 1 lot, and the entrusted selling quantity in the last three files is 18 lot. At this time, the commission ratio of Shenzhen Great Wall is 8.9%, which means that buying is more than selling, but it is not very strong.
The floor area ratio is an index to measure the relative volume. It is the ratio of the average turnover per minute after the opening of the market to the average turnover per minute in the past few days. Its calculation formula is:
Volume ratio = total volume/[average volume per minute of the past five transactions × cumulative opening time of the day (minutes)]
When the equivalence ratio is greater than 1, it means that the average turnover per minute of that day is greater than that of the past day, and the turnover is hotter than that of the past five days; When the equivalence ratio is less than 1, it means that the current transaction is not as good as the average level of the past five days.
reference data
Baidu Encyclopedia-Weibo
Baidu encyclopedia-quantity ratio