The shortest time should be 35-40 minutes: from Chengdu University, drive along Chengluo Avenue for about 2.8 kilometers, then go straight into Huaishudian Road, drive along Huaishudian Road for about 3 kilometers, pass through Lianhe Village for about 270 meters, then turn left into Shuangqing Road, drive along Shuangqing Road for about 1 km, and turn right after Gome Wannianba Mall for about 10 m. Drive along the Second Ring Road for 900 meters, turn right slightly into Shuangqiaozi Interchange, drive along Shuangqiaozi Interchange for 240 meters, go straight into Shuinianhe Road, drive along Shuinianhe Road for 1.3 kilometers, go straight into Shudu Avenue, drive along Shudu Avenue for 30 meters, turn left into the First Ring Road, drive along the First Ring Road for 530 meters, turn right into East Street, drive along East Street for 770 meters, and go straight into Xia Dong Street. Drive along Xia Dong Street for 8 10/0m, cross the Blue Champagne Square (Chengdu) on the right, go straight into East Street, follow East Street for190m, cross Qunguang Wuzhou Square (Chengdu) on the right for about100m, and then turn right into Chunxi Road.