On June 16, 2020, Jie'an Hi-Tech opened an offline inquiry.

Jie'an Hi-Tech has no transfer of old shares. According to the funds raised in the prospectus, the estimated offering price of Jiaan Tech is 17.63 yuan, with an estimated price-to-earnings ratio of 21.15 times, which is lower than the one-month average price-to-earnings ratio of 59.55 times for software and information technology services, and below the red line of 23 times earnings. The securities investment funds, basic old-age insurance funds established through public offering that participated in the preliminary inquiry of this issue, The average daily market value of unrestricted A shares and unrestricted depositary receipts in Shenzhen market held by the social security fund managed by the investment manager of the social security fund shall be more than 10 million yuan (inclusive) in the first 20 trading days (including the benchmark day) of the two trading days before the initial inquiry. Other offline investors participating in the preliminary inquiry of this issue and their managed placing objects, the average daily market value of unrestricted A shares and unrestricted depositary receipts held in Shenzhen market shall be more than 60 million yuan (inclusive) in the first 20 trading days (including the benchmark date) two trading days before the initial inquiry date. The minimum number of shares to be applied for by the offline investors is set at 2 million shares, and the qualified offline investors who want to participate in the offline issuance should fill in the quotation and the proposed purchase quantity and other information for the allotment objects managed by the offline issuing electronic platform. The number of shares to be purchased corresponding to the quoted price of the placing object shall not be less than 1.2 million shares, must be an integral multiple of 100000 shares, and shall not exceed 3 million shares. There can be only one quotation for each placing object, and the quotations for different placing objects managed by the same organization should be the same. The minimum unit quoted by the placing object is 0.01 yuan.