This series of geocaches has been placed in Dongtan, which is a city in Hwaseong, Gyeonggido. This area is growing extremely quickly. Dongtan New Town #1 is to the west of these caches and is a few years old. There are some huge skyscrapers between 70 and 80 floors surrounded by shopping centers and large apartment buildings. In the last few years Dongtan New Town #2 has been growing up around the Dongtan Station, the new SRT station. The area is constantly growing and has lots of places to wander around. I hope that you enjoy walking around Dongtan.
N 37° 1H.(E+A)C(B+D)' E 127° 0G.FBA'
You can validate your puzzle solution with certitude.