If a retest is performed with a 1-minute cycle, the retested records are either a complete 1-minute k-line bar or a real-time secondary bar like a real disk.
The grassThe API documentation introduces the retrieval principle, which is based on generating K-strings, and real disk retrieval can have data in second order.
zstx123Is it possible to use the hourly K-line cycle in real time? Will it lead to a large deviation in the transaction price? Or will the up and down shadow line of the hourly line be transacted?