The system that directly links an islamic country's laws with the principles of the quran is known as?

The system that directly links an Islamic country's laws with the principles of the Quran is known as Shariah.

Explanation:

Shariah is the body of Islamic law. It constitutes a detailed code of conduct, which also includes the rules relating to the ways of worship, the criteria of morality and life, the things allowed or forbidden and the separating rules between good and evil. However, its identification with religion is nuanced: although it is in Islam, it is not a dogma or something indisputable (as could be the text of the Quran), but an object of interpretation.

hi did u tell us this and this is okay in the

i'd assume india mainly because of how isolated japan was.   plus it is a whole china away.