Line 1: 504 → University Town Road 4/Transfer 1 Meihuayuan get off at the National Defense Building Station and walk to the National Defense Building. Take No.4 University Town and get off at Xinghai University Town, 27.7 kilometers. Line 2: 836 → Metro Line 5 → Metro Line 4/Transfer twice, take Bus No.836, get off at Wuyang New Town, walk to Wuyang Village, take Metro Line 5, get off at Chebeinan, take Metro Line 4 and get off at University Town North Station, 20.77 kilometers. Line 3: 56 → Metro Line 5 → Metro Line 4/Transfer twice to Mei Garden, get off at Dong Jun Square and walk to Zoo Station. Take Metro Line 5 and get off at Chebeinan. Take Metro Line 4 and get off at University Town North Station, 22.49 km. Line 4: 2 19 → University Town 4/ Take bus No.2 1 at Mei Garden and get off at the zoo. Take bus No.4 in University Town and get off at Xinghai University Town, 30.66 kilometers. Take Bus No.5: 56 → Bus No.4 in University Town/Take Bus No.56 in Dong Jun Square and walk to the south gate of the zoo. Take bus No.4 in Xinghai University Town, which is 29.89 kilometers.