China Conducts Surprise Launch of Long March 12B with Qianfan Satellites (xataka.com)

• Surprise launch of Long March 12B without international notification.
• Carried Qianfan satellites for Chinese broadband constellation.
• Reusable rocket, 20-ton payload to LEO, no recovery attempt.

"China launched the reusable Long March 12B rocket without prior notice, carrying satellites for the Qianfan megaconstellation. The mission from Jiuquan was successful per Chinese state media. The Long March 12B is a rival to SpaceX's Falcon 9, capable of lifting 20 tons to low Earth orbit. No recovery attempt was made on this debut flight."