Financial Street Securities Co., Limited, together with its subsidiaries, provides a range of financial services in China. It operates through Brokerage and Wealth Management, Investment Banking, Investment Management, and Proprietary Trading Segments. The Brokerage and Wealth Management segment trades in stocks, funds, bonds, and futures on behalf of the clients; and provides investment and financing solutions to high-end, professional, and institutional clients, including the sale of financial products and margin financing. Its Investment Banking segment offers corporate finance services comprising financial advisory, equity underwriting, and debt underwriting services, as well as over-the-counter services to institutional clients; and services to companies entering into National Equities Exchange and Quotations.