The China Geological Survey carried out 1：250000 regional geological surveys of the Qinghai-Tibet Plateau from 1999 to 2005. With a total investment of 300 million yuan, more than 1000 geologists were involved annual...The China Geological Survey carried out 1：250000 regional geological surveys of the Qinghai-Tibet Plateau from 1999 to 2005. With a total investment of 300 million yuan, more than 1000 geologists were involved annually to conduct mapping at a grid of one line to every four km along the Kunlun Mts-Altyn Shan-Tanggula Shah, Kokoxili-Qiangtang, Gangdese, Yalun Zangbu River, and finally to the Himalayan ranges. The extensive mapping culminated in a total of 112 maps covering an area of 152 square kilometers. Based on this success, the China Geological Survey launched another program, the ＂Integration and Comprehensive Study of Basic Geological Survey Result（s） in the Qinghai-Tibet Plateau＂. The program lasted from 2006 to 2010 and has yielded copious research results, making big strides in upgrading our understanding of the Qinghai-Tibet Plateau. The achievements are manifold. Around 100 maps have been drafted, including the 1：1500000 geological map, tectonic, tectono-magmatic, metamorphic rocks, Precambrian geology, lithofacies palaeogeography, Cenozoic geology, geophysical-geochemical maps and others.展开更多
With the worldwide rise in electric vehicles, the demand for lithium batteries is increasing day by day. In 2015, China＇s new energy vehicles developed rapidly, and the price of lithium carbonate rose from fifty or s...With the worldwide rise in electric vehicles, the demand for lithium batteries is increasing day by day. In 2015, China＇s new energy vehicles developed rapidly, and the price of lithium carbonate rose from fifty or sixty thousand yuan per ton to 150 thousand yuan. In the past, lithium was often extracted from spodumene （LiAlSi2O6）, which is time consuming, laborious and expensive. Over the past decade, abundant lithium has been discovered in brackish and salt water lakes, which is an important way to obtain lithium resources.展开更多
Data announced by the Chinese Ministry of Land and Resources in 2015 suggest that China has discovered more than 480 manganese ore-producing areas, with manganese ore resource reserves up to 1.22 billion tons, includi...Data announced by the Chinese Ministry of Land and Resources in 2015 suggest that China has discovered more than 480 manganese ore-producing areas, with manganese ore resource reserves up to 1.22 billion tons, including 0.303 billion tons of basic reserves and 0.915 billion tons amount of resource. Among these reserves, manganese carbonate ores account for 56%, manganese oxide ores （including spongy manganese ores） accounts for 25%, and other types of manganese ore occupy 19%. Rich ores with 〉30% manganese content only account for 5% of the total resource amount, and the remaining 95% are poor manganese ores. Since 1983 when China first began to import, the imported manganese ores have increased annually by 25%. In 2001, the annual imported manganese ores reached 1.71 million tons. From 2010, the annual imported manganese ores increased by greater than 45%, reaching up to 12 million tons in 2015. Thus it seemed that the shortage of manganese ore resources will be a longterm phenomenon for China＇s economic development.展开更多
ZTE Corporation has become a leader in Chinesetelecom standards making after years ofpainstaking work.It has also taken part in manyactivities held by international organizations suchas ITU,3GPP and 3GPP2.In 2003,it p...ZTE Corporation has become a leader in Chinesetelecom standards making after years ofpainstaking work.It has also taken part in manyactivities held by international organizations suchas ITU,3GPP and 3GPP2.In 2003,it participated in drafting 145Chinese national and telecom industrystandards,which accounted for 64% of the total.The drafting of 41 standards out of these 145 wasled by ZTE.It is playing a leading role in makingand amending national standards concerningmobile Softswitch,optical transmission,network展开更多
Scientific Survey on the middle-and lower-reaches of Lancang-Mekong River and Grand Shangri-La Area is a key project of national scientific infrastructure programme funded by Ministry of Science
At the invitation of the Min-On Concert Association,the China National Peking Opera Company performed three masterpieces(Leopard,Imperial Concubine Yang,and Suolin Purse)in Nakano Sunplaza.The performances received po...At the invitation of the Min-On Concert Association,the China National Peking Opera Company performed three masterpieces(Leopard,Imperial Concubine Yang,and Suolin Purse)in Nakano Sunplaza.The performances received positive responses from the audience,which included Cheng Yonghua,Chinese ambassador展开更多
文摘The China Geological Survey carried out 1：250000 regional geological surveys of the Qinghai-Tibet Plateau from 1999 to 2005. With a total investment of 300 million yuan, more than 1000 geologists were involved annually to conduct mapping at a grid of one line to every four km along the Kunlun Mts-Altyn Shan-Tanggula Shah, Kokoxili-Qiangtang, Gangdese, Yalun Zangbu River, and finally to the Himalayan ranges. The extensive mapping culminated in a total of 112 maps covering an area of 152 square kilometers. Based on this success, the China Geological Survey launched another program, the ＂Integration and Comprehensive Study of Basic Geological Survey Result（s） in the Qinghai-Tibet Plateau＂. The program lasted from 2006 to 2010 and has yielded copious research results, making big strides in upgrading our understanding of the Qinghai-Tibet Plateau. The achievements are manifold. Around 100 maps have been drafted, including the 1：1500000 geological map, tectonic, tectono-magmatic, metamorphic rocks, Precambrian geology, lithofacies palaeogeography, Cenozoic geology, geophysical-geochemical maps and others.
文摘With the worldwide rise in electric vehicles, the demand for lithium batteries is increasing day by day. In 2015, China＇s new energy vehicles developed rapidly, and the price of lithium carbonate rose from fifty or sixty thousand yuan per ton to 150 thousand yuan. In the past, lithium was often extracted from spodumene （LiAlSi2O6）, which is time consuming, laborious and expensive. Over the past decade, abundant lithium has been discovered in brackish and salt water lakes, which is an important way to obtain lithium resources.
文摘Data announced by the Chinese Ministry of Land and Resources in 2015 suggest that China has discovered more than 480 manganese ore-producing areas, with manganese ore resource reserves up to 1.22 billion tons, including 0.303 billion tons of basic reserves and 0.915 billion tons amount of resource. Among these reserves, manganese carbonate ores account for 56%, manganese oxide ores （including spongy manganese ores） accounts for 25%, and other types of manganese ore occupy 19%. Rich ores with 〉30% manganese content only account for 5% of the total resource amount, and the remaining 95% are poor manganese ores. Since 1983 when China first began to import, the imported manganese ores have increased annually by 25%. In 2001, the annual imported manganese ores reached 1.71 million tons. From 2010, the annual imported manganese ores increased by greater than 45%, reaching up to 12 million tons in 2015. Thus it seemed that the shortage of manganese ore resources will be a longterm phenomenon for China＇s economic development.
文摘ZTE Corporation has become a leader in Chinesetelecom standards making after years ofpainstaking work.It has also taken part in manyactivities held by international organizations suchas ITU,3GPP and 3GPP2.In 2003,it participated in drafting 145Chinese national and telecom industrystandards,which accounted for 64% of the total.The drafting of 41 standards out of these 145 wasled by ZTE.It is playing a leading role in makingand amending national standards concerningmobile Softswitch,optical transmission,network
文摘Scientific Survey on the middle-and lower-reaches of Lancang-Mekong River and Grand Shangri-La Area is a key project of national scientific infrastructure programme funded by Ministry of Science
文摘At the invitation of the Min-On Concert Association,the China National Peking Opera Company performed three masterpieces(Leopard,Imperial Concubine Yang,and Suolin Purse)in Nakano Sunplaza.The performances received positive responses from the audience,which included Cheng Yonghua,Chinese ambassador
