In recent months, Chinese investigators have detained employees of U.S. due-diligence firm Mintz Group, visited consultancy Bain & Company and suspended auditor Deloitte’s Beijing operations for three months.
Security watchdogs have restricted overseas access to financial data providers like Wind Information, as well as academic database China National Knowledge Infrastructure.
Local banks loaned 3.9 trillion yuan ($560 billion) in March alone while corporations issued 328 billion yuan of bonds.
Besides Wind, other Chinese data providers including company databases Qichacha and TianYanCha have stopped opening to offshore users, according to three of the sources.
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