Why was the Qing Dynasty overthrown in the midst of internal troubles and foreign invasion?

The Qing dynasty began to decline from the middle and late Qianlong period, mainly for the following reasons:

First, politics is becoming more and more corrupt. In officialdom, it is common to abuse power for personal gain, engage in mutual relations, buy officials and sell titles, and Huilu has become the norm.

2. Financially, the national treasury is more and more in deficit, and it can't make ends meet.

Third, in the army, the equipment is outdated, the practice is not diligent, the operation is lax, and the discipline is corrupt. The former Eight Banners soldiers have already fallen.

Fourthly, the class contradictions in China became increasingly fierce, and An Baili Uprising, Tientsin Uprising and Taiping Heavenly Kingdom Movement broke out one after another, which had a serious impact on the rule of the Qing Dynasty.

5. The ruling class in Qing Dynasty has long lost the enterprising spirit of the early monarchs, and its ruling style has become more and more conservative and rigid. Closed door, domestic terrorist rule, ignorant policy.

Therefore, in the face of foreign aggression and internal uprising, the Qing government was overthrown by the Revolution of 1911.