THE BASIC PRINCIPLES OF RANDKA BEZ ODBIORU CDA

During the Ming and Qing dynasties, nonetheless, the water stage inside the Tonghui River dropped and ships could not travel from Tongzhou to Beijing. Tongzhou then grew to become the northern delivery terminus of the canal. Cargo was unloaded at Tongzhou and transported to Beijing by land. The Tonghui river still exists as a wide, concrete-lined s