"Qingyang"? It may be benoxylate, also called paramethacin. One manufacturer I know of has the word "qingyang" in its paramethacin. I don't know if this is what you are looking for. It depends on which manufacturer it is produced by. It may be available according to which brand you mentioned, but the same medicine from other manufacturers may not be available. Judging from your situation, you probably have a cold. Paramethacin is an antipyretic and analgesic drug, specially used to treat colds. Others of the same kind can recommend aspirin, acetaminophen, and ibuprofen.