This annotation was created by Sijia Zhong.
Project Location Map for 1996 Archaeological Excavations at the Union Station
Here is the road map showing both the place of the Union Station, and the place where used to be the red district of old Chinatown, which is also marked as the “project area” in this picture.
In 1996, there was an archaeological excavation at the Union Station where many Euro-American and Chinese items were found, which were worthy of deep investigation.