I can't directly judge whether the long-time craftsman Qing Yumei bought in the live broadcast room has a pit. However, we can consider this problem from another angle: if the long-term craftsman bought in the live broadcast room has a pit, then some consumers may encounter some problems after buying, such as the product quality can not meet expectations, difficulties encountered in the use process and so on. However, these problems are not necessarily caused by the existence of pits in the product itself, but may also be caused by personal use or improper operation.

Therefore, if you encounter any problems after buying Jiujiang Qingyumei in the live broadcast room, it is recommended to contact the seller or the after-sales service department to solve them first. If you can't get a satisfactory solution, you can consider complaining to the relevant regulatory authorities or seeking legal channels to solve the problem. At the same time, consumers are also advised to choose formal channels to understand the quality and performance of products, so as to avoid affecting the experience because of some problems.