Moderate Shia and its reflection on Shiite Interpretation

One of the two major trends of Shiism is the one which called Usouli Shia and on the other hand there is another trend which has a special consideration on the Hadith.
Usoul trend has been established by Mufid, Sayyed Murtaza, Tuosi in Baghdad in fourth and fifth centuries. This trend transferred to Iran via their pupils and was altered on that area. This trend was well-known as moderate Shia trend.
This trend influenced on scientific and literal works and also Shiite commentaries of the Quran. Majmaa al-Bayan and Rouz al-Janan are two of these exegeses.
The most important features of these two interpretations are: ''paying attention to the external meaning of the Quran'', "avoiding from esoteric meaning of the Quran" and "being coordinate with the other Muslims, that is, Sunni Group". This study is going to focus on introduction of this tendency and its features. Bayan,