Basic information of Xu Qingyuan.

From 65438 to 0976, he began to study handwriting, and he was the earliest contemporary graphologist.

1988 got the business license to analyze handwriting, and was the first professional handwriting psychologist in China. 1July, 990, the world's first China handwriting psychological appraisal consulting institution was established, and the first domestic handwriting psychological research promotion service institution was established.