The invention discloses a hydraulic climbing template construction method based on digital control. The hydraulic climbing template construction method comprises the following steps of 1) installing parts; 2) connecting communication; 3) starting climbing and lifting: a starting command is sent by a central control machine to lifting devices, force of the lifting devices is detected by intelligentcontrol branch machines of the lifting devices, a formal operation order is sent by the central control machine to the lifting devices, a template starts lifting on a climbing frame unit, and in theprocess of lifting, the template climbs with a preset climbing and lifting attitude adjustment method; 4) adjusting monitoring ; 5) operating the climbing and lifting: when a system resumes normal operation, lifting state parameters detected by a position sensor and a angle sensor are still outside a normal range, the system repeats the step 4), and a fault cause corresponding to the position sensor and the angle sensor is displayed; and 6) finishing machine halt. According to the hydraulic climbing template construction method based on the digital control, stability is high, and safety is good.