The Battle for the FinTech Foundation: How Hundsun, Jinzheng, Vertex, and Genyuan Are Reshaping the Securities & Fund Industry3801 wordsIndustry Deep Dive Competitive Landscape Xinchuang Special Report FinTech Hundsun Technologies Jinzheng Vertex Software Genyuan Technology Xinchuang (IT Application Innovation) Core Trading System UF3.0 FS2.5 A5 O45 Distributed Architecture Standards-Services-Products