This paper takes the protection research of Guizhou Rongjiang batik as a starting point by literature search and field investigation.Firstly,the background of big data and the value of Rongjiang batik are briefly anal...This paper takes the protection research of Guizhou Rongjiang batik as a starting point by literature search and field investigation.Firstly,the background of big data and the value of Rongjiang batik are briefly analyzed.Secondly,the intangible cultural heritage(ICH)protection and industrial development status of Rongjiang batik are investigated.Finally,the use of big data technology is proposed to promote the inheritance and development of Rongjiang batik and enable the applicaiton of its modern design for keeping pace with the times.It is necessary to make full use of the current social and public resources as well as the resources in universities for dissemination and popularization,and to build a new form of“Internet+Inheritor of ICH”.展开更多
The Leishan-Rongjiang antimony ore field(LAOF) is in a unique geotectonic location in the uplift between the Youjiang and Xiangzhong basins.This paper focuses on two representative deposits in the LAOF:the Bameng and ...The Leishan-Rongjiang antimony ore field(LAOF) is in a unique geotectonic location in the uplift between the Youjiang and Xiangzhong basins.This paper focuses on two representative deposits in the LAOF:the Bameng and Peize antimony(Sb) deposits.We analyzed fluid inclusions(FIs) in stibnite and coexisting quartz,as well as the sulfur isotopic composition of stibnite,to better understand the nature of the ore-forming fluid and the metallogenic process.The FIs data from samples of the stibnite and coexisting quartz indicate that the ore-forming fluids were characterized by low-temperature(150-210 ℃),low-salinity(1.5 wt%-6.0 wt%NaCl equiv.),and low-density(0.872-0.961 g/cm^3).The δ^(34)S values of stibnite(-8.21‰ to 3.76‰,average =-6.30‰)fall in between the sulfur isotopic compositions of the mantle and of biogenic sulfur in sedimentary rocks.However,the δ^(34)S_(∑s) values(-4.41 ‰ to +0.04‰,average =-2.49‰) of the ore-forming fluids are generally closer to the sulfur isotopic composition of the mantle source,indicating that the sulfur in the LAOF was mainly sourced from the mantle,but with possible involvement of biogenic sulfur.In addition,FIs petrography and ore deposit geology show that fluid boiling resulted from an abrupt decrease in pressure,which may have triggered the precipitation of stibnite.We conclude that low-temperature,dilute hydrothermal fluids with mixed origins migrated along the regional fault and interacted with the wall rock,extracting the ore-forming materials.Then,the oreforming fluids were injected into the fault fracture zones.展开更多
基金Philosophy and Social Science Research Project of Hubei Education Department in 2020,China(No.20Y074)Provincial Teaching Research Project of Hubei Universities in 2021,China(No.2021332)+1 种基金Key Research Base of Humanities and Social Sciences in Colleges and Universities of Hubei ProvinceBase Project of Hubei Clothing Art and Culture Research Center in 2022,China(No.2022HFG07)。
文摘This paper takes the protection research of Guizhou Rongjiang batik as a starting point by literature search and field investigation.Firstly,the background of big data and the value of Rongjiang batik are briefly analyzed.Secondly,the intangible cultural heritage(ICH)protection and industrial development status of Rongjiang batik are investigated.Finally,the use of big data technology is proposed to promote the inheritance and development of Rongjiang batik and enable the applicaiton of its modern design for keeping pace with the times.It is necessary to make full use of the current social and public resources as well as the resources in universities for dissemination and popularization,and to build a new form of“Internet+Inheritor of ICH”.
基金financially supported by the National Natural Science Foundation (Grant No.41503030)the Planning Project of Science and Technology Cooperation of Guizhou Province (Grant Nos.20157663,20152032)
文摘The Leishan-Rongjiang antimony ore field(LAOF) is in a unique geotectonic location in the uplift between the Youjiang and Xiangzhong basins.This paper focuses on two representative deposits in the LAOF:the Bameng and Peize antimony(Sb) deposits.We analyzed fluid inclusions(FIs) in stibnite and coexisting quartz,as well as the sulfur isotopic composition of stibnite,to better understand the nature of the ore-forming fluid and the metallogenic process.The FIs data from samples of the stibnite and coexisting quartz indicate that the ore-forming fluids were characterized by low-temperature(150-210 ℃),low-salinity(1.5 wt%-6.0 wt%NaCl equiv.),and low-density(0.872-0.961 g/cm^3).The δ^(34)S values of stibnite(-8.21‰ to 3.76‰,average =-6.30‰)fall in between the sulfur isotopic compositions of the mantle and of biogenic sulfur in sedimentary rocks.However,the δ^(34)S_(∑s) values(-4.41 ‰ to +0.04‰,average =-2.49‰) of the ore-forming fluids are generally closer to the sulfur isotopic composition of the mantle source,indicating that the sulfur in the LAOF was mainly sourced from the mantle,but with possible involvement of biogenic sulfur.In addition,FIs petrography and ore deposit geology show that fluid boiling resulted from an abrupt decrease in pressure,which may have triggered the precipitation of stibnite.We conclude that low-temperature,dilute hydrothermal fluids with mixed origins migrated along the regional fault and interacted with the wall rock,extracting the ore-forming materials.Then,the oreforming fluids were injected into the fault fracture zones.
基金This work was supported by the National Natural Science Foundation of China(No.30560104)the Fund for Distinguished Young Scholars from Guizhou Province of China(No.2005-0506)Key Agricultural Program of Science and Technology of Guizhou Province(No.NZ[2005]3002,2004NGY010).
