If the urine is golden yellow, then the possible causes are as follows: First, due to taking some drugs staining, commonly used drugs such as vitamin B, furan-based antibiotics or sulfonamide antibiotics, such as cotrimoxazole and other drugs, can lead to yellow urine staining. Second, if suffering from diseases of the liver or biliary tract, there will be an increase in the jaundice index in the blood, when the bilirubin and urobilinogen excreted from the urine are elevated, which will cause the urine to be golden yellow. Such as hepatocellular jaundice or drug-related liver damage, bile duct stones, biliary tumors, etc., will appear yellowish urine, which requires routine urine tests and liver function-related tests for further clarification. Third, when there is excessive concentration of urine, there can also be a deepening of color. If you have not urinated for a long time or drink less water and sweat more, especially in the hot summer, you will have a deep yellow or golden color of urine without any such symptoms, such as frequent urination, urinary urgency, painful urination, and a routine urine examination will be performed and the specific gravity of urine will be seen to be elevated, which is considered to be caused by concentration.