Hetian jade in Guanyufang is very good. Inquiring about the collection network, we found that Guanyufang is a shop that mainly produces Hetian jade. Hetian jade is one of the traditional treasures in China, with a long history and precious characteristics. Hetian jade is known as the "king of stone" because of its hard texture, warm color and unique texture. Hetian jade products sold by Guanyufang are of high quality, fine workmanship and diverse styles, which are suitable for collection and wearing. When purchasing Hetian jade products, it is suggested to choose formal channels to ensure the authenticity and quality of the products.