The invasion of Western Powers brought not only the firm arms but also their culture and norms, then the Confucianism got a big impact by this foreign system, and it gradually resulted in the breaking of the situation of "Manner-and-Law in one" which had remained over two-thousand years, as a result, the fedual laws which marked itself as "thrive if laws comply with humanity, whereas collapse when going against each other" eventually stepped out of the throne, and China started a brand-new great reform era ever after.