After exiting at Station B of Line 4 at Lanjiang Road, follow the walking directions to the West Gate of the Mandarinduck洲 HanYang Bridge Theme Park, which is approximately 800 meters away. Note: "Mandarinduck洲" seems to be a mistranslation or typo. The correct name should likely be "Mandarin Duck Island" or simply "Yingwuzhou." If you meant "Yingwuzhou," it should be: After exiting at Station B of Line 4 at Lanjiang Road, follow the walking directions to the West Gate of the Yingwuzhou HanYang Bridge Theme Park, which is approximately 800 meters away.