Mainly depends on the star rating. The difference between 1 and 8-star Wudeli flour is that different stars are fine compared with different production processes. The higher the star rating, the higher its fineness. Conversely, the lower the star rating, the lower its fineness. For example, the water absorption of five stars is worse than that of six stars. The taste of six stars is better than that of five stars, which is more delicate and more suitable for making fine snacks. I hope I can help you!