In the Korean Peninsula the Meso-Cenozoic basins were mainly formed due to fault block and block movement. The Mesozoic fracture structures correspond basically to modem large rivers in direction. Such faults were usu...In the Korean Peninsula the Meso-Cenozoic basins were mainly formed due to fault block and block movement. The Mesozoic fracture structures correspond basically to modem large rivers in direction. Such faults were usually developed to rift and formed lake-type tectonic basin, such as the Amrokgang-, Taedonggang-, Ryesonggang-, Hochongang-, Jangphari-, Susongchon-, Pujon-, and Nampho basins. The Mesozoic strata are considered to be divided into the Lower Jurassic Taedong System, Upper Jurassic Jasong System, Upper Jurassic-early Lower Cretaceous Taebo System, and the Upper Cretaceous-Paleocene （ Chonjaebong, Hongwon, Jaedok Series）. The Cenozoic block movement succeeded the Mesozoic fault block movement. The Kilju-Myongchon Graben and Tumangang Basin, etc, are the basins related to the fault zones developed from the Oligocene to Miocene. In addition, the Tertiary basins were formed in many areas in the Miocene （e. g. Sinhung, Oro, Hamhung, Yonghung, Anbyon, Cholwon, etc）. The Cenozoic sedimentation occurred mainly from the late Oligocene to Miocene. The Kilju-Myongchon Graben was the fore deep connected to the sea and the basins inclined in the Chugaryong Fault Zone are intramountain basins. Therefore, coal-beating beds and clastic rocks in the intramountain basins and rare marine strata and terrigenous clastic rocks are main sedimentary sequences in the Cenozoic.展开更多
Over the long history of political civilization,the 100 years of the party politics of socialist countries has emerged as a new form of politics.Exploration of the last 100 years of the party politics of socialist cou...Over the long history of political civilization,the 100 years of the party politics of socialist countries has emerged as a new form of politics.Exploration of the last 100 years of the party politics of socialist countries deals with the self-governance and national governance of Marxist ruling parties.It reflects intraparty relationships,interparty relationships,relationships between party and government and relationships between party and society,as well as foreign relations,and spans three historical periods,comprising the first establishment of party politics in Soviet Russia;the adoption of party rule in other countries,with concomitant setbacks;and the achievement by China,Vietnam and other countries of party political innovation and development.A review of the experience of the past hundred years shows that success in making party politics the basic system in socialist countries and in tapping its full potential is attributable to the efforts made by Marxist ruling parties to undertake fruitful theoretical reflection and grasp values,adhere to the truth and correct mistakes on the basis of exceptional strategic confidence and policy commitment,while constantly opening up new stages of theoretical understanding and practical development.The party politics of socialist countries in the 21 st century drives their modernization andcultivates and improves their practice.The union of the two in the magnificent historical process of the sustainable development of socialist institutional civilization will have major and far-reaching significance for building a brighter future for humanity.展开更多
文摘In the Korean Peninsula the Meso-Cenozoic basins were mainly formed due to fault block and block movement. The Mesozoic fracture structures correspond basically to modem large rivers in direction. Such faults were usually developed to rift and formed lake-type tectonic basin, such as the Amrokgang-, Taedonggang-, Ryesonggang-, Hochongang-, Jangphari-, Susongchon-, Pujon-, and Nampho basins. The Mesozoic strata are considered to be divided into the Lower Jurassic Taedong System, Upper Jurassic Jasong System, Upper Jurassic-early Lower Cretaceous Taebo System, and the Upper Cretaceous-Paleocene （ Chonjaebong, Hongwon, Jaedok Series）. The Cenozoic block movement succeeded the Mesozoic fault block movement. The Kilju-Myongchon Graben and Tumangang Basin, etc, are the basins related to the fault zones developed from the Oligocene to Miocene. In addition, the Tertiary basins were formed in many areas in the Miocene （e. g. Sinhung, Oro, Hamhung, Yonghung, Anbyon, Cholwon, etc）. The Cenozoic sedimentation occurred mainly from the late Oligocene to Miocene. The Kilju-Myongchon Graben was the fore deep connected to the sea and the basins inclined in the Chugaryong Fault Zone are intramountain basins. Therefore, coal-beating beds and clastic rocks in the intramountain basins and rare marine strata and terrigenous clastic rocks are main sedimentary sequences in the Cenozoic.
文摘Over the long history of political civilization,the 100 years of the party politics of socialist countries has emerged as a new form of politics.Exploration of the last 100 years of the party politics of socialist countries deals with the self-governance and national governance of Marxist ruling parties.It reflects intraparty relationships,interparty relationships,relationships between party and government and relationships between party and society,as well as foreign relations,and spans three historical periods,comprising the first establishment of party politics in Soviet Russia;the adoption of party rule in other countries,with concomitant setbacks;and the achievement by China,Vietnam and other countries of party political innovation and development.A review of the experience of the past hundred years shows that success in making party politics the basic system in socialist countries and in tapping its full potential is attributable to the efforts made by Marxist ruling parties to undertake fruitful theoretical reflection and grasp values,adhere to the truth and correct mistakes on the basis of exceptional strategic confidence and policy commitment,while constantly opening up new stages of theoretical understanding and practical development.The party politics of socialist countries in the 21 st century drives their modernization andcultivates and improves their practice.The union of the two in the magnificent historical process of the sustainable development of socialist institutional civilization will have major and far-reaching significance for building a brighter future for humanity.
