[Xi Jinping's inspection and investigation in Cangzhou City] on the 11th, General Secretary Xi Jinping inspected the wheat fields of dry and alkaline land in Xianzhuang area of the old town of Huanghua City and the coal port area of Huanghua Port in Cangzhou City, Hebei Province. to understand the local planting promotion and industrialization of dry alkali wheat, production, management and development planning of the port area.