news flash·2025-05-22 13:46Group 1 - The central bank announced a 500 billion MLF operation with a fixed amount and interest rate bidding, with a term of one year [1] - The Financial Regulatory Bureau stated that the first batch of pilot reforms for long-term investment of insurance funds is 50 billion, the second batch is 112 billion, and a third batch of 60 billion is pending approval, totaling 222 billion [2] - The CSRC's Chief Risk Officer emphasized the continuous optimization of the domestic listing environment for technology companies, supporting high-quality red-chip tech firms to return to domestic listings [3] Group 2 - Xiaomi launched the Xiaomi 15S Pro, Pad 7 Ultra, and Watch S4, all equipped with the self-developed Xuanjie chip; the Xiaomi YU 7 was officially released, positioned as a "luxury high-performance SUV" [4] - Three Life Health reached a cooperation with Pfizer on project 707, with uncertainties regarding the sales milestone payments and royalties [5] - Nanjing Port saw an 8-day cumulative increase of 102.4%, with individual investors accounting for 88.47% of purchases [5]