what airport is PEK? need to travel from PEK to Dongying

Hi, PEK means Beijing Capital Airport. Upon arriving, you can take the airport shuttle bus line 1 to Dabeiyao Station and then walk to Guomao metro station to catch local subway line 1 to get off at Dawang Road. Get out from exit B and you can walk to the Bawangfen Long-distance Bus Station, where there are direct buses to DY. You can buy the bus ticket at the bus station directly!