Where can I buy medicine with social security card in Shenzhen, preferably Longhua?

Regular hospitals are certainly possible, such as Longhua People's Hospital. Before prescribing medicine, you will be asked if you have a social security card, and then the doctor will try to prescribe medicine that can brush your social security card. Some large pharmacies outside can also use social security cards, such as Dashenlin Pharmacy. The small drugstore on the street will definitely not use the social security card! I hope my answer is helpful to you. ^_^