Can I turn around at the intersection of Changqing Road gas station in Jining?

Warning signs prohibiting U-turn are not allowed. According to the query of China traffic network, the intersection with no U-turn signs and markings can't make a U-turn, and there is no No U-turn signs and markings at the intersection, which conforms to traffic safety rules and can make a U-turn. China Petroleum Jining Changqing Road Gas Station is located at the northeast corner of the intersection of Changqing Road 17 and Guhuai Road, Xianying Street, rencheng district, Jining City.