Take the Song Xin special line from Xilin New Village (Ledu Road, Songjiang-Song Xin New Village), transfer to Metro Line 5 (Xinzhuang Station-Minhang Development Zone) at Beiqiao Subway Station, transfer to Metro Line 1 (Xinzhuang-* * Fuxin Village) at Xinzhuang Subway Station, and transfer to Airport Line 5 (Pudong Airport-Shanghai Railway Station) at Shanghai Railway Station to arrive at Pudong Airport.
Take Songlong Line (Ledu Road-Longzhou Road, Songjiang) from Jiu Feng Road, change to 2 18 (Daxing Street-Hongdu Building Materials Market) at Lingyun Road, and change to Airport Line 3 (Pudong Airport-Yinhe Hotel) at Dapu Bridge to arrive at Pudong Airport.
Take Songlong Line (Ledu Road-Longzhou Road, Songjiang) from Jiu Feng Road, change to Xinchun Line (Xinqiao Railway Station-Xinzhuang Subway Station) at Minyi Road, change to Metro Line 1 at Xinzhuang Subway Station (Xinzhuang-* * Fuxin Village), and change to Airport Line 5 (Pudong Airport-Shanghai Railway Station) at Shanghai Railway Station to arrive at Pudong Airport.
Take the Song Xin special line from Xilin New Village (Ledu Road, Songjiang-Song Xin New Village), transfer to 7 12 at Yindu Road (Yindu New Village-Second Automobile Company), and transfer to Airport Line 3 (Pudong Airport-Yinhe Hotel) at Wanping South Road to get to Pudong Airport.
Starting from the investment promotion market, take Songjiang No.6 (Ledu Road-Chedun, Songjiang Road), transfer to Waijin Special Line (Zhujing-Outer Ring Subway Station), transfer to Metro 1 Line at Outer Ring Subway Station (Xinzhuang-* * Fuxin Village), and transfer to Airport Line 5 (Pudong Airport-Shanghai Railway Station) at Shanghai Railway Station to arrive at Pudong Airport.
Take Songlong Line (Ledu Road-Longzhou Road, Songjiang) from Jiu Feng Road, transfer to No.757 Road (Honggu Road-Lianhua Subway Station) at Hongmei South Road, transfer to Metro 1 Line at Lianhua Road Subway Station (Xinzhuang-* * Fuxin Village), and transfer to Airport Line 5 (Pudong Airport-Shanghai Railway Station) at Shanghai Railway Station to arrive at Pudong Airport.
Take the Song Xin Special Line (Ledu Road, Songjiang-Song Xin New Village) from Xilin New Village, transfer to Waifeng Special Line (Outer Ring Subway Station-Nanqiao Bus Station) at Beiqiao Subway Station, transfer to Metro 1 Line (Xinzhuang-* * Fuxin Village) at Outer Ring Subway Station, and transfer to Airport Line 5 (Pudong Airport-Shanghai Railway Station) at Shanghai Railway Station to arrive at Pudong Airport.
Take Songlong Line (Ledu Road-Longzhou Road, Songjiang) from Jiu Feng Road, transfer to 720 at Lingyun Road (Shanghai Gymnasium-Lianhua Road Subway Station), transfer to subway 1 at Lianhua Road Subway Station (Xinzhuang-* * Fuxin Village), and transfer to Airport Line 5 at Shanghai Railway Station (Pudong Airport-Shanghai Railway Station) to arrive at Pudong Airport.
10 from Xilin new village, take the Song Xin special line (Songjiang Ledu Road-Song Xin New Village), transfer to Xinhai Line (Bay-Xinzhuang subway station) at Beiqiao subway station, transfer to subway 1 line (Xinzhuang-* * Fuxin village) at Xinzhuang subway station, and transfer to Airport Line 5 (Pudong Airport-Shanghai Railway Station) at Shanghai Railway Station.
The first five schemes are faster. I don't know exactly where you got on the bus, just for reference.