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      1. Investor Relations

        Home > Investors > Investment Hotline

        Lin Yubin

        Secretary of the Board, Vice President

        mailbox

        das@chn-das.com

        Li Shuo

        Securities Affairs Representative

        mailbox

        das@chn-das.com

        Investor Hotline

        0755-26525166

        Contact Address

        Securities Department, Dashi Building, Keji Nanyi Road, Nanqu District, Shenzhen

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