摘要
Objective The NE China is located in the eastern segment of the Central Asian Orogenic Belt（CAOB）,which is a large accretionary orogen between the Siberian Craton and the North China Craton（NCC）.Many researches have discussed about the evolution of the Paleo-Asian Ocean（PAO）in the eastern CAOB.However,
Objective The NE China is located in the eastern segment of the Central Asian Orogenic Belt（CAOB）,which is a large accretionary orogen between the Siberian Craton and the North China Craton（NCC）.Many researches have discussed about the evolution of the Paleo-Asian Ocean（PAO）in the eastern CAOB.However,
基金
supported by the National Natural Science Foundation of China(grants No.41372108 and41602110)
the Research Fund for the Doctoral Program of Higher Education of China(grant No.20133718130001)
the Qingdao Postdoctoral Applied Research Project(grant No.2015193)
the SDUST Research Fund(grant No.2015TDJH101)
