research in Qulaini's approach about the tradition of Muhammad ibn abi umair

Kasshi In his biography book, while naming the companions of Imam sixth to eighth, speaks about three groups of helpers, by which the recent mention some people as consensus. Muhammad ibn Abi Omair was in the third group. He is a prominent and well-known companion of Imam al-Kazim, Imam Reza and Imam Javad, the narrator and the author of an important part of Shiite traditions. His name in addition to the people of consensus, is seen among the trustworthy. Prominent Shia scholars since the beginning of this rules up to now, has adopted various intellectual positions and subsequently practical manners and adopted approachs from broad acceptance to criticism and outright denial.
Because Kafi is the first of the four books and the most important Shiite tradition, this article has tried its approach to narratives Ibn Abi Amir earned his tradition in this valuable book.