Patent ID: 11928761
Assignee: FUTU NETWORK TECHNOLOGY (SHENZHEN) CO., LTD.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 6:
7. The method of claim 1, further comprising:
detecting, by the terminal device, that a user has adjusted the first time window to a second time window;
obtaining, by the terminal device, data of N2 K-lines of the first stock in the second time window, where N2 is an integer greater than 1;
obtaining, by the terminal device, a second target form corresponding to the data of the N2 K-lines and y key K-lines in the data of the N2 K-lines, the second target form indicating a K-line form of the data of the N2 K-lines, where y≤N2;
displaying, by the terminal device, the N2 K-lines corresponding to the data of the N2 K-lines; and
drawing, by the terminal device, a second target form line on the N2 K-lines based on the second target form and the y key K-lines.