How many buses do you take from Baixi to Yibin Fourth Hospital?

Turn from No. 1 to No. 15. According to the search on Baidu Map, I learned that from Baixi to Yibin Fourth Hospital, take Route 1 and then Route 15. The total distance is 16 kilometers and takes 1 hour and 18 minutes. Detailed bus route for No. 1: Walk 275 meters from Baixi to Guiyuan Hotel Station, passing by: Guiyuan Road, Sixth Hospital, Baixi Garden, Zhenxing Road, Zhenxing Street·Yunshang Decoration, Cuibai Trading, Kemao Road , 224, power plant, meat factory, frozen rabbit factory, Dashuijing, Tianchi Park, Tianma Villa, Xincun Sanguan Building, Shuijing, Gaozhuang Bridge, Bamboo Shoot Factory, Guanyin Bay, West Railway Station·Antai Anorectal Hospital, Get off at the train station, Jiujia Village, Liangluqiao·Zhongshan Hospital, Xijiao, Zhenwu Road Station, and walk 249 meters to Cuipingshan·City Women's and Children's Hospital. Detailed bus route for No. 15: Get on the bus from Cuipingshan City Women and Children's Hospital, passing through: People's Square, Xufu Shopping Mall, Nanmen Bridge, Nanmen Bridge·CCB, Longwan Road, Economic School, and get off at the Fourth People's Hospital Station can be reached.