After marking the Hongqiao hub X line on the map, it can be found that none of the supporting buses of Hongqiao hub go east except for Hongqiao hub No. 1 to the south station.
Either go north to Jiading (Hongqiao Hub 9 Road), or south to Minhang Zizhu Park and Fengxian South Bridge (Hongqiao Hub Road 4 and 5), and the rest are west to Songjiang and Jinshan.
In addition, Honglian Dingban (Liantang direction), Hongnan Express Line and Jiahong Line 1 and Line 4 are also to the north or west.
However, this phenomenon is also very easy to understand, to the east is the direction of the urban area, there are Line 2 and Line 10 connected to the rail transit network, basically able to reach all corners of Shanghai.
And the south, west and north of the three directions of Fengxian, Songjiang, Jiading, Jinshan, the traffic is not particularly convenient, even if the rail transit can be reached, it is also to the opposite direction to the urban area to transfer, so there is a Hongqiao hub line connecting Hongqiao and various suburbs.
However, in contrast, Chongming District is more embarrassing, there is no rail transit, and because of the distance, there is no Hongqiao hub line, this situation can only be improved in the future Chongming line opening, and the abbreviation of the Oriental hub.