Chapter 1489: Obsession

zen feet apart. Converting that into modern meters, it would be between fifteen and twenty meters.At this distance, a well-trained cavalryman need only give his steed a command and in the blink of an...its yield is ten to twenty times that of ordinary grain.What is the conceptIf true, it could alleviate the problem of food shortages that has plagued China for thousands of years to a great extent!Thr...