Excuse me, how to take a bus from Chang 'an, Dongguan to Xinhua, Hunan?

The whole journey * * * 857.857km 1 starts from the starting point, goes southbound along Qingzhang Road for 0.5km, passes through Sancun Village for about 200m, turns right and goes straight, takes Dongguan exit, enters Guanshen Expressway for 2. 1 1.9km, takes the ramp, enters Longlin Expressway for 2.2, and follows Longlin Expressway. Enter Guanshen Expressway 3 and drive along Guanshen Expressway for 34.4 kilometers, exit from Dongguan (via Dongguan Toll Station), turn to Shijie direction, take the third exit around the island, turn right and take the ramp, enter Zhang Guan Road 4, and drive in Dongguan city 10.0 kilometers. After crossing Crystal City for about 50 meters, turn left into S256/ Guantai Road 4. 1 and follow Zhang Guan Road 3. After passing the main mountain gas station for about 50 meters, turn left for 0.6 kilometers, pass the Junhao Commercial Center for about 50 meters, turn right into Dongcheng Road 4.3 and drive along Dongcheng Road for 0.6 kilometers, pass the KFC Expo Restaurant for about 150 meters, turn left into Dongcheng Middle Road 4.4 and drive along Dongcheng Middle Road 1.5 kilometers, enter Dongguan Avenue 4.5 and drive along Dongguan Avenue for 2.4 kilometers, and take the ramp to enter. After passing through Crystal City for about 50 meters, turn left into S256/ Guantai 5 Road and drive along S256/ Guantai Road for 4.6 kilometers. Take the right ramp, turn left (via toll station (Dongguan)), enter Guangzhou-Shenzhen Expressway 6, and drive along Guangzhou-Shenzhen Expressway for 20 kilometers. Enter North Second Ring Expressway 7 and drive along North Second Ring Expressway 2 1. 1 km (via Huocun Toll Station in North Second Ring Road (Guangzhou), leave from the exit of Beijing-Zhuhai Expressway, continue to take the direction of Beijing-Zhuhai Expressway, enter Beijing-Zhuhai Expressway 8 and drive along Beijing-Zhuhai Expressway for 493.4 km (via Taihe Toll Station (Guangzhou) and Guangdong Beijing-Zhuhai North Peyo Toll Station), and leave from Guilin to enter Hengkun Expressway. Leave Hengyang West Exit (via Hengyang West Toll Station), turn to Hengyang direction, turn left into S2 14 10, drive 8.6 kilometers along S2 14 (via Yangliuqiao Toll Station (Hengyang)), pass by Rixin Building Materials Market for about 50 meters, and then enter G3221kloc. Enter S 315<11.1and follow G322 for 0.7 km. Take the third exit at the roundabout, turn left into Jiefang Avenue 1 1.2, and follow Jiefang Avenue for 3. 1 km. Take the second exit at the roundabout and enter S365433. /Li> 12 Go straight along S3 15, take the ramp (via Shaodong Toll Station), turn to Huaihua direction, enter Shangrui Expressway 12. 1, and drive along S3 15 for 94.4 kilometers (via Taiyingling Toll Station of Sanyiwu Provincial Highway) After passing Shaodong West Bus Station for about 200m, drive 0.6km at 12.2, take the ramp (via Shaodong Toll Station), turn to Huaihua direction, enter Shangrui Expressway at 13, drive 29.3km along Shangrui Expressway, exit Xinshao County (via Shaoyang South Toll Station), and enter S2/kloc-0 along S26544. Enter G207 15 and drive 4. 1 km in Shaoyang City, enter S2 17 15. 1 and drive 3.0km along G207. After crossing Dongting Spring for about 200 meters, turn left into X097 15.2 and follow X097 1.0 km. /Li> 16 Drive along S2 17 for 74. 1 km, get off at the roundabout 1 exit, turn right into S3 12 17, drive 2.7 km in downtown Xinhua County, and follow S365438. /Li>