1. As far as artistic value is concerned, Zhang Yaru is a member of China Finger Painting Research Association, Shenyang Artists Association and Shenyang Calligraphers Association. He has certain artistic attainments and creative strength. However, the artistic value will eventually be reflected through the market. The value of works of art depends not only on the artist's skill and fame, but also on the relationship between market supply and demand, economic environment, investor preference and other factors.
2. From the perspective of market supply and demand, the popularity of Zhang Yaru's works in the market and whether they are sought after or not will affect their prices. In addition, art investment is inherently risky. When buying artworks, investors should not only consider the quality of artworks, but also consider the investment risk and return rate.