Cixi did a great service to the Chinese by destroying the Manchurian dynasty from within.
The Chinese empire with its vast population of about 160 to 200 million, was conquered by only about 120,000 Manchurian soldiers (out of a population of about 250,000 Manchus) in 1644.
An amazing feat. The Manchus ruled China for 267 years till 1911.
In spite of Manchuria's smallness in terms of land size and population compared to China in 1644; Manchus managed to invade and conquer China.
This was the sterling example that the Japanese relied on when they tried to repeat the Manchurians' astonishing feat in 1937.
Shinzo Abe has the same aspirations for the distant future.