北京市八宝山革命公墓
In 1962, more than a dozen GAZ-63 trucks were reassigned to Babaoshan Revolutionary Cemetery at once, from the 13th Plant of Passenger Coaches (客车十三厂), but the original three vehicles did not completely retire until Cultural Revolution had started. When the Field Marshal Chen Yi died in February 1972, the Chinese government finally realized that trucks acting as hearses was not adequate for special occasions such as funerals of important governmental figures. An emergency order was given to the 4th Plant of Passenger Coaches (客车四厂) to produce a true hearse, and after consulting with workers at Babaoshan Revolutionary Cemetery, a purpose built hearse was pressed into service just a few months after the order was given. The hearse was based on the chassis of Liberation Truck, and thus also used the same Liberation brand.