As a famous tourist city, Xi'an built expressways to Lintong, Tongchuan and Baoji one after another, thus have strengthened its radiant effects of a central tourist city in the west. High class roads built on the famous scenic spots from Xi'an to its suburban counties and the north slope of the Qin Mountains, transfixion of the 2nd Ring, widening of the three-bridge New Street and North Avenue and other projects provide very convenient conditions of traffic for visitors to Xi'an. Xi'an Railway Branch Bureau provides travel trains from Xi'an to Mount Hua and Zhengzhou. Xi'an Xianyang International Airport provides more than 80 national flights, 6 international flights and 2 international charter flights, thus achieves direct flights to major tourist cities and scenic spots all over the country.