Hi my name is Salim how can I reach Hongqiao Train Station from Pudong Airport by shuttle bus service

To be honest, there is no direct shuttle bus to reach Honqqiao airport directly from Pudong airport.
If you want to take the shuttle bus, it is suggested to take shuttle bus line 1 to reach Hongqiao Airport and then walk to reach the railway station in about several minutes.
Or you can take the local subway line 2 to reach Hongqiao Railway Station directly.

The best way is to take the Maglev from the airport which ends at Longyang Rd station on metro line #2. Follow the signs to metro line 2 and go west towards the East Xujing station. Shanghai Hongqiao Railway Station is the exit before East Xujing. Maglev will cost you 50rmb ($8.00+) and the metro will cost $1.00. You can take line 2 from the airport but it takes 45 minutes from there to Longyang Rd. The Maglev does it in about 8 minutes.