How to get to Qian 'an Jiujiang Building from the Old North Gate of Jinxi Iron and Steel, and take a bus to the city? thank you

Jinxi Iron and Steel is moving to the west. I don't know how to go west by bus from the old north gate. But if you want to go to Qian 'an Jiujiang Building, you must find a way to get to Qianxi Bus Station and then take a bus to Qian 'an. Although there are many cars going west to Qian 'an (daily 10), only some cars taking Qian 'an Gangcheng Road pass through Jiujiang Building. You can let the driver stop at Jiujiang Building. The departure times of these buses in Qianxi are 8: 40, 10, 13 and 16 respectively.

? And there are 10 trains to Qian' an every day, including the above four trips. The timetable is shown in the figure.

If you don't take the bus that passes through Jiujiang Building, you can let the driver stop at Qian 'an bus terminal (the bus that doesn't pass through Jiujiang Building must take Guang Mao Road and pass through the bus terminal). To Qian 'an city, you can take bus No.2, No.3, No.5 and No.6 at the passenger station, and you can go wherever you want in the city. If you want to go to Jiujiang Building, you can take bus No.5 to Wangjiayuan, which is opposite Jiujiang Building.