The invention discloses an adjustment method for solving the hydraulic imbalance problem of a heat supply system. The method comprises the following steps of 1, numbering heat supply users, 2, collecting an outdoor temperature, 3, calculating parameters required for running adjustment, 4, determining the first heat supply users, 5, conducting running adjustment on the remaining heat supply users,and 6, repeating steps 2 to 5 to achieve the equivalent heat supply for the users. At intervals, user valves are switched on from the far-end users to the near-end users one by one, the power supply flow of a circulating water pump is adjusted while the switches are switched on, and it is ensured that the heat supply effects on the n users are consistent within an adjustment time period. Accordingto the method, the influence of the heat supply distance on the users is considered, the horizontal thermal imbalance of the heat supply system is fundamentally eliminated so that the near-end usersand the far-end users can all have the same heat supply effect, the adjustment characteristics of a pipe network are improved, the situation that the increase of the running energy consumption is caused by a large-flow running mode is avoided, and the pipe diameter of a main heat supply pipeline does not need to be increased.