Gelonghui May 15 丨 Anbang Guard (603373mobilecasinofreesignupbonus.SH) said at the performance briefingmobilecasinofreesignupbonus, its subsidiary company Quzhou Navigation was established in March 2023mobilecasinofreesignupbonus, mainly carries out drone business, including drone pilot training (civil aviation training, police aviation training), atmospheric movement monitoring services, low-altitude control services, drone surveying and mapping. The company's independently developed "zero-distance" air-ground integrated drone 5G flight platform is also used in fire rescue, etc. Currently, this business is an emerging business of the company, accounting for a small proportion of revenue. In the next step, the company will further expand Quzhou Navigation's business based on the needs of customers in various cities in the province in the field of drone applications.

mobilecasinofreesignupbonus| Anbang Guard (603373.SH): The independently developed "zero-distance" air-ground integrated drone 5G flight platform is used in fire rescue, etc.