Hello! Im travelling with my family arriving at Pudong airport at 1am.

You can take shuttle bus Night Line and get off at East Yan'an Rd Middle Zhejiang Rd stop, and take taxi to your destination.

The answer from Ann is partly correct. Yes you can take the Late Night Bus from Pudong (till about 2 am) and get off at West Yan An Rd and Huashan Rd, which is 100 meters from Jing An Temple. There will be quite a few taxis there. Tell the bus driver and/or the conductor "Yan An Xi Lu". But I guarantee that most people on the bus will get off at that station.