Old China was a semifeudal and semicolonial country.

旧中国是一个半封建半殖民地国家。

《新英汉大辞典》

After the Treaty of Shimonoseki in 1895 and the 1901 Treaty was signed, the (semicolonial) and semifeudal society took shape in China.

1895年《马关条约》和1901年《辛丑条约》的签订，标志着中国半殖民地半封建社会的基本形成。

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