A remote drawing method based on depth information and action stream information comprises the steps that (1) a server carries out boundary extraction from attribute buffering; (2) according to the boundary information obtained in the step (1), boundary action stream information and boundary depth information are extracted, data compression processing is carried out, and the data are transmitted to a client side; (3) a low-resolution image is drawn and transmitted to the client side by using the H.264 standard; (4) the client side receives the information transmitted by the server side, the boundary action stream information and the boundary depth information are restored through a diffusion algorithm, and thus the complete action stream information and the depth information are obtained; (5) according to the data obtained through the step (4), a high-resolution image is obtained by using a space-time upward sampling method.