3. From which units can retail pharmacies purchase drugs? If retail pharmacies buy drugs from illegal channels, they should

Purchase drugs through designated medical institutions

The irregularities in pharmacies are mainly reflected in the fact that products with unqualified sales quality are sold with expired products, and the registered trademarks and production dates of drugs that are inconsistent with the approval numbers of manufacturers and drugs have not been audited by the state. These behaviors will be severely punished once they are discovered.