I guess you are a calligraphy lover, too? In fact, it is very important to choose a good writing brush. You can find this article to read Top Ten Brush Brands in China (with brush selection and maintenance methods). This paper introduces some easy-to-write brushes and how to choose and maintain them. At the same time, there are pictures of how to open the new brush and the correct holding posture of the brush. I hope it helps you ~