Fought 24 Mar 1938 - 1 May 1938, this battle nearly ended in the destruction of 600,000 Chinese Troops in a Japanese Encirclement.
A Chinese Victory at the Battle of Lanfeng (A rare Tank vs Tank battle between the NRA and IJA) and the diversion of the Yellow River and withdrawal orders prevented a bigger disaster.
Lets reverse that and result in 600,000 rather than 100,000 NRA soldiers becoming causalities.
Will this result in Chiang's defeat or will he still have enough Cadres to reform another army.