Shouzi calligraphy in Qianlong period is not only handwriting writing, but also represents the painting characteristics of the times, such as Qianlong painting school, which echoes the painting characteristics in Qianlong period. Therefore, if you want to identify the original Shouzi in Qianlong period, you need to have a deep understanding of the style and techniques of calligraphy and painting in Qianlong period, and at the same time, you should identify it from handwriting, paper, seal and other aspects. It is suggested to seek the opinions and help of professional appraisal institutions and experts.
In addition to professional appraisal institutions and experts, public museums and professional painting and calligraphy auction companies can also provide appraisal reports on the original Gan Long Shouzi.