The sequence patterns in Cratonic Basins are analyzed,the sequence patterns T,H and TH are proposed.

The tectonic evolution character and its controlling effect on the sequence pattern in different evolution stages were analyzed.

The present paper deals with the Cambrian sequence stratigraphic framework, sequence boundaries, sequence patterns and systems tracts, in the middle Yangtze area.

The concept of sequence style is suggested, and the basic catalogues and characteristics of sequence style in the Mid Yangtze area are studied in this paper.

In this paper, a systematic study is made on sequence stratigraphy of the middle Yangtze area in the Upper Sinian Series, the sequence framework is established, the characteristics of system tract and (sequence) boundary are researched, and the basic type of sequence style and its feature is analysed.

A systematic study has been made on the Middle Permian sequence stratigraphy of the Mid-Yangtze area, the sequence framework has been established,the characters of system tract and sequence boundaries have been researched,and the basic kinds of sequence style and their features have been analysed.

This paper introduces the concept of Photoshop layer styles,knowledge and usage,to help students understand the the-ory of knowledge and to improve student interest in learning to cultivate the students practical ability and sense of innovation.