Building construction supervision method

The invention discloses a building construction supervision method, and relates to the related field of building construction. The building construction supervision method uses a shell, a fixing block is fixedly arranged on the shell, an information input module is fixedly arranged on the fixing block, a signal receiving and transmitting device is fixedly arranged on the fixing block, a screen is fixedly arranged on the fixing block, an elastic rope is fixedly arranged at the lower end of the shell, a placement block is fixedly arranged on the elastic rope, and a trigger mechanism is arranged in the placement block. Personal information is firstly input on a safety helmet, so that a two-dimensional code is formed, when the safety helmet enters a construction site through a gate, a trigger block is automatically activated, so that the wearing condition of the safety helmet is monitored, when the safety helmet is worn, a transmission block sends out a signal, the wearing condition of the safety helmet is monito