CURRBARSCOUNT in the communication letter is the number of cycles to the last trading day. Barscount of a flush can be substituted, and Barscount refers to finding the total number of cycles. Usage: BARSCOUNT(X) The number of days from the first valid data to the current data.

For example:

BARSCOUNT (closed)

For daily data, it is the total number of trading days since listing, and for individual transactions, the number of transactions of the day is obtained. As long as it is applied to the last trading day, the two meanings are the same.

Extended data:

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