Question: How many of Chiang Kai-Shek's troops were controlled by warlords?
Sentence: Of the 1,200,000 troops under Chiang's control, only 650,000 were directly controlled by his generals, and another 550,000 controlled by warlords who claimed loyalty to his government; the strongest force was the Szechuan army of 320,000 men.
Answer in sentence: yes