Chapter 1 Geological Background and Metallogenic Conditions Petrogenesis of skarn in Shizhuyuan W-polymetallic deposit, southern Hunan,China: Constraints from petrology, mineralogy and geochemistry Geological characteristics of the Dafulou tin-polymetallic sulfide deposits in Guangxi, south China Analysis on mineralization geological conditions of Danchi metallogenetic beh,Guangxi, China Tectonic setting and their metallogenic significance of the indium-rich deposits from a global perspective Ore-forming geological conditions and prospecting potential in Dahutang W-Cu polymetallic ore district of north Jiangxi, China Chapter 2 Mineralization Characteristics and Mineral Enrichment Occurrence characteristics and enrichment regularity of indium in pyrite:A case study of the Dachang tin ore field Geology and sulfur isotope geochemistry of Dafulou tin-polymetallie deposit in Dachang ore field, Guangxi, China Orebody characteristics and mineralization stages of the Qiushuwan Cu-Mo deposit in the eastern Qinling, China Research status of the enrichment regularity of dispersed element indium ~ Skarn petrology and geochemistry in the Shizhuyuan superlarge tungsten polymetallic deposit of southern Hunan, China Chapter 3 Magmatic Geochemical Evolution and Ore-forming Fluid .. Geochemistry of intrusive rock in Dachang tin-polymetallic ore field, Guangxi,China: Implications for petrogenesis and geodynamics Geochemical characteristics and metallogenic significance of the deep rock in Dachang tin ore field of Guangxi, China Geochemistry and diagenetic environments of the magmatic rock in Qiushuwan copper-molybdenum ore district of eastern Qinling, China Fluid inclusion and mineralization of Dafulou tin deposit in Dachang metal district,Guangxi, south China Geochemical characteristics of the fluid inclusion of the Dafulou deposits in Guangxi, China Study on the features of ore-forming fluid of Dafulou Sn-polymetallic deposit ( Guangxi, China) Chapter 4 Ore-forming Materials and Crust-mantle Interactions Lead isotope composition and constraints on origin of Dafulou ore deposit, Guangxi,China Ore-forming material of Dachang tin deposit in Guangxi, China: Lead isotope evidence Lead isotope of sulfide minerals from Dachang ore field of Guangxi ( south China) : characteristic and implication Geological features and S isotope composition of tin deposit in Dachang ore district in Guangxi Sulfur isotope geochemistry of Sn-polymetallic deposits in Dafulou district of Guangxi province, China Chapter 5 Ore-controlling Factors and Key Constraint Mechanism .. Ore-controlling characteristics of Devonian stratum in the Dachang Sn ore field,Guangxi ( south China) Characteristics of granites and their relationship to mineralization, Dachang ore field, Guangxi, China Petrology and geochemistry of Liujiang formation siliceous rock in Dachang ore district, Guangxi, China REE geochemistry of Devonian stratum, in the Dachang ore district, Guangxi, south China 3D modeling and quantitative analysis of the complex geological body