Northeast Securities Co., Ltd. was formerly known as Jilin Securities Company. In June 2, with the approval of China Securities Regulatory Commission, Northeast Securities Co., Ltd. was established through capital increase and share expansion. In August, 27, Liuliu Industrial Co., Ltd. in Jinzhou Economic and Technological Development Zone repurchased shares, absorbed and merged Northeast Securities Co., Ltd. with new shares, and changed its name to "Northeast Securities Co., Ltd.". On August 27th, 27, the company was listed on the Shenzhen Stock Exchange, with the stock code of 686 as "Northeast Securities".

after 3 years' efforts, the company has standardized its operation and made continuous progress, and has made earth-shaking changes in both its operation scale and comprehensive strength. Up to now, the company has carried out comprehensive securities and securities-related businesses, including securities brokerage, securities underwriting and sponsorship, securities self-management, securities research and consulting, IB, direct investment, margin financing and securities lending, private debt of small and medium-sized enterprises, agreed repurchase securities transactions, stock pledged repurchase transactions, consignment of financial products and other businesses, forming a relatively complete business system. At the same time, the company insists on diversified development and actively carries out foreign investment business. It has set up Dongzheng Rongtong Private Equity Fund Subsidiary, Dongzheng Rongda Alternative Investment Subsidiary and Dongzheng Ronghui Securities Asset Management Subsidiary, holding Bohai Futures and Oriental Fund, and participating in Yin Hua Fund, and established a holding group integrating securities, funds and futures to carry out comprehensive financial services.