We're going to finish off this survey of Henan from Neolithic times to the 20th century.  In this episode, you'll get a closer look at Zhengzhou and a few other noteworthy slivers of Henan history.  We'll close off with the hard times that hit Henan in 1887, 1938, 1942, 1959, and 1975. If you never appreciated Henan's place in Chinese history I hope this three-part series was able to offer you a gateway to understanding.