*CaiTingkai (1892–1968) held off Japanese in *ShanghaiWar of 28 Jan 1932 *WWII@Shanghai Nov 1933 Cai & *LiJishen rebelled vs *Kuomintang & w/ *JiangGuangnai set up @Fujian People's Government Nov 22, 1933. No *Communist support. Defeated Jan 21
After *Nationalist*GreenGang massacre of 15000 *Communist members *RedArmy formed 1927 & battled @Nanchang Aug 1 & marched to @Shantou & were driven into @Fujian wilderness *MaoTseTung failed to take @Changsha and retreated to @JinggangshanCity
@Taining county @Fujian province, there are examples of "young" danxia landforms wherein deep, narrow valleys have been formed. As the landform gets older, valleys widen and one gets isolated towers and ridges.