how to get from lijiang on July 29/30 and reach Shanghai Pudong before 12:00 on July 30?

Leaving Canada(YOW or YUL) for a trip to China from July 5 to 30th. I will land in Shanghai on July 6 as we have a visit planned there on the 7th. For the return I need to leave Lijiang and get back to Shanghai Pudong before lunch on the 30th as most flights to Canada leave around 13:30.
I was considering a late 23:15 flight from Lijiang on July29th, landing in Nanjing Lukou at 01:15 on July 30th. Taking a nap at a local cheap hotel, then taking the bullet train from Nanjing South station to Shanghai Hongqiao, and finally the shuttle bus from Hongqiao to Pudong airport.

I need to be reminded of the way to find the shuttle bus at hongqiao train station.

If someone as another suggestion please let me know.
best regards from Gatineau, Qc.