Tranche Update on Qi An Xin Technology Group Inc.'s Equity Buyback Plan announced on March 9, 2022.

Qi An Xin Technology Group Inc is a China-based company engaged in the provision of enterprise-level network security products and services. The Company's products include infrastructure security products, next-generation information technology (IT) infrastructure protection products, and big data intelligent security detection and management products. It also provides security consulting and planning, security analysis and response, security assessment and testing, and security intelligence and operation services, as well as is engaged in third-party hardware product sales and system integration. The Company operates its businesses in domestic and overseas markets.