First: The difference between the starting point between the two.
1, Nurhaci, who is born as a Jurchen leader. And Zhang Zuolin was born into a bandit. There is no comparison.
Second, the gap between successors of descendants.
1, Nurhaci's successor has a heritage.
Nurhaci also did not unify China. After the Later Jin Dynasty, the efforts of Huang Taiji, Dorgon, Shunzhi and Kangxi were unified China.
2, where is Zhang Zuolin. He was killed by the Japanese. The successor was not well trained. Later, Zhang Xueliang's actions have been proved.
Third, the assets left to the inheritor are different.
1. After Zhang Zuolin's death, Zhang Xueliang was left with land in the entire Northeast and other territory, which was stronger than Chiang Kai-shek's Central Army's military strength and equipment. And rule the Beiyang government legally, etc.
2, Nurhaci only occupies a few major cities in Liaoyang, northeast China. Achievements are incomparable.
Fourth, facing different combat targets
1, Nurhaci's main opponent is the Ming Dynasty. If it weren't for the Ming Dynasty's internal and external troubles and natural disasters. Nurhaci and the Later Jin Dynasty did not have the chance to enter the Central Plains.
2, and Zhang Zuolin's army has already reached Henan.
final analysis mainly includes competitors, political environment, successors, etc. Create different gaps.
