Scheme 1, transfer to 1 time, the whole journey is about 1 2.02km. Take bus No.678 from Caoqiao (Yonghezhuang-Haidutun), get off at Wan Fang Bridge East, transfer to Metro Line 4 at Majiapu (Gongyi West Bridge-Anheqiao North), walk to Xizhimen and transfer to Beijing North Station. Take 50 1 (Caoqiao-Nanyuan Airport), get off at the East Gate of Jiayuan Erli, transfer to Metro Line 4 at Jiaomen West (Gongyi West Bridge-Anheqiao North), walk to Xizhimen, and transfer to Scheme 3 1 time at Beijing North Railway Station. The whole journey is about 14. 12 km. Take the no.5 branch of no.937 road. Transfer to No.650 (Xiaohongmiao-Jinwuxing Department Store) at Baiyun Road, then walk to Suojiafen and transfer to No.4 Beijing North Railway Station 1 time. The whole journey is about 17.67 km. Take No.300 Inner Ring Road (Caoqiao-Caoqiao), get off at Zizhu Bridge and transfer to No.534 (North Gate of Central Party School-Xizhimen). The whole journey takes about 17.97km from Caoqiao, take the 300 Inner Ring Road (Caoqiao-Caoqiao), get off at the space bridge, transfer to No.693 (Xiaoyueyuan Community-Yuxin Community) at the north of the space bridge, walk to Suojiafen and transfer to No.6 Beijing North Railway Station 1 time, and the whole journey takes about 18.78km. Transfer to No.693 Road (xiao yue Garden Community-Yuxin Community) in the south of Huayuan Bridge, and walk to Suojiafen and transfer to Beijing North Railway Station Scheme 7 1 time. The whole journey is about 18.77 km. Take the expressway from Caoqiao 108 (north of Majiapu Road-west of Shangdi roundabout), transfer to No.693 at the north of Tianqiao (Xiaoyueyuan Community), and walk to Suojiafen to transfer to Beijing North Railway Station (plan 8 1 time). The whole journey is about 18.9 km. Take the express train from Caoqiao 108 (Majiapu Road North Exit-Shangdi Huandao West), transfer to No.392 (West Diaoyutai-Xierqi North Station) at the north of the space bridge, walk to Suojiafen and transfer to Beijing North Station. Scheme 9 is 1. Take No.8 Inner Ring Road (Tianqiao West-Tianqiao West), transfer to No.693 Road (Xiaoyueyuan Community-Yuxin Community) at Tianqiao North, walk to Suojiafen, and transfer at Beijing North Railway Station 10. The whole journey is about18.33km. Take the No.8 Inner Ring Road from Caoqiao (Tianqiao West-Tianqiao West).