The instructions are as follows: the white indicator indicates that the charging cover is open, but the charging gun is not inserted, the blue indicator indicates that the charging gun is inserted, the blue indicator indicates that the car is connected to the charging pile and is about to be charged, the green indicator indicates that the charging is being charged, the green indicator indicates that the charging is complete, the amber indicator indicates that the charging gun is not fully inserted, and the red indicator indicates that the charging is faulty and the charging has stopped