Ming Gao Shen

Part of GF Securities Co., Ltd., GF Securities (Hong Kong) Brokerage Ltd. is a licensed firm recognized by the Hong Kong Securities and Futures Commission. The company offers a range of services including Hong Kong and US stock trading, stock quotes, bond and fund investments, wealth management, investment immigration, and ESOP. The company is based in Hong Kong, Hong Kong. GF Securities (Hong Kong) Brokerage is a wholly-owned subsidiary of GF Holdings (Hong Kong) Corporation Limited, which was established in 2006 and approved by the China Securities Regulatory Commission. The Chinese parent company manages and plans the business of GF Securities' wholly-owned subsidiaries in Hong Kong, including GF Securities (Hong Kong) Brokerage, GF Financing (Hong Kong) Co., Ltd., GF Asset Management (Hong Kong) Limited, GF Investment (Hong Kong) Co., Ltd., and GF Global Capital Limited. GF Investment (Hong Kong) Co., Ltd. and its subsidiaries are the overseas investment and private equity management platform of GF Securities, with extensive experience in domestic and foreign private equity and M&A investment and capital market operations. The company has established a variety of funds, including Pre-IPO, cross-border M&A, growth funds, and healthcare funds, with a focus on biomedicine, TMT, high-end manufacturing, and consumer sectors.

Citigroup Global Markets Asia Ltd. (CGMA) is a securities brokerage firm headquartered Hong Kong. They are a subsidiary of Citigroup Global Markets Hong Kong Holdings Ltd., ultimately owned by Citigroup, Inc. (NYSE: C) in the US. Formerly known as Citi Smith Barney, the firm was reorganized in 2008 when Citigroup combined their brokerage and private banking businesses. CGMA offers stock trading services to various institutional investors.

CEBM Group Ltd. (CEBM) is the investment research subsidiary of Caixin Insight Group in China. Headquartered in Shanghai, the firm was founded in 2013 by Daniel Zhou and they serve global institutional investors and corporate clients. CEBM provides professional, forward-looking guidance to institutional investors with services including: 1) macroeconomic and policy analysis; 2) research on select high-growth sectors; 3) China market strategy and global asset allocation advisory; and 4) on-the-ground research support through the extensive resources of CEBM and their partners.

Part of Citigroup, Inc., Citibank (China) Co., Ltd. is a financial institution based in Beijing, China. The Chinese company provides a range of financial services including credit cards, debit cards, deposits, housing loans, insurance, and investment management. Citibank (China) Co. offers credit card installment payment services and provides tips on safe credit card usage. The company also offers structured investment products that use a variety of financial instruments for investment and provide 100%% principal protection at maturity. Citibank (China) Co. was founded in 2007, and the CEO is Yu Hua Lin.