Abstract: The characteristics of the drawing test for children with low functioning autism are mainly as follows: easy and simple, alleviating the resistance of children with low functioning autism; being able to communicate with the parties in a timely manner and draw conclusions; Repeatable features for long-term follow-up observation; on-site feedback helps to assist children with low-functioning autism to recognize themselves. In the implementation process of the drawing test, you need to prepare test tools, record the test process, and analyze the test results. In the specific application process, it is necessary to strictly follow the drawing test process to ensure the scientific, objectivity, and applicability of the drawing test, so that the drawing test can play a better role in the treatment of children with low functioning autism.

Key words: Children with low functioning autism, Characteristics of drawing test, Follow-up observation, Field feedback