In order to facilitate friends to ask questions and get answers faster and more accurately, there are a few suggestions to share with you: 1. I hope you will see if there are other patients with the same or similar symptoms as yours before posting, so that you can share the successful experience of other patients and avoid many detours. Save time, effort and money, why not. 2. I hope that you will indicate in your post your age, occupation, specific part of the pain, duration, what kind of pain (soreness, knife-like pain, stabbing pain, electric shock-like pain, etc.), whether there are any triggers, whether there is any relationship with the weather, when it hurts the most during the day, what medication or treatment you have taken before, and how effective it is. This will help us to understand your condition quickly and accurately, and avoid the “toothpaste” type of one question and one answer. 3, we use our advice after the further development of the disease also please post up, whether the treatment is good or bad, so that more patients can share your experience or lessons learned, but also help us to improve business. When posting, it is best to make a brief review of the symptoms and the treatment done, so as to facilitate doctors and patients to understand your condition accurately and comprehensively. 4.Patients with acute abdominal pain should first go to gastroenterology or general surgery, except for organic diseases of the digestive system. Acute abdominal pain should not be rushed to relieve pain, so as not to cover up the development of the disease and delay treatment. 5.The “Doctor’s Salon” is designed for pain doctors to exchange special cases and upload the latest literature. If your pain is very complicated and the pain department of Anzhen Hospital and other pain doctors are unable to solve it alone, we will take the initiative to post it in the exchange post. However, we ask that patients do not post for help on their own, so as to leave a pure and free space for doctors to discuss. For those who post at will, this section reserves the right to delete the post. We are qualified pain specialists, but we are not experienced enough in the treatment of corns, pigmentation, acne, etc. We know very little about Chinese medicine, so please understand and respect our labor, do not post randomly, this edition reserves the right to delete posts. 7, the purpose of the network question and answer is to provide timely and professional online Q&A service for the majority of patients, and to facilitate online communication for the majority of pain doctors. We welcome all the arguments in medicine and appreciate the efforts made by many doctors and friends for the development of this section. But we spurn the irresponsible advertising postings that only look at money, and ask all “doctors” to speak with science, data/literature, and conscience. Please respect yourself as a doctor! We also ask patients to keep their eyes open and not to believe the words of quacks and fake doctors because they are eager for treatment.