China recovered the first stage of a Long March 10B rocket from the sea on Thursday, marking the country's first successful retrieval of an orbital-class booster and a direct challenge to the reusable rocket dominance SpaceX has held for a decade.
The Long March 10B lifted off from the Hainan commercial space launch site at 12:15 p.m. local time. About six minutes after separation, the booster returned vertically and was caught by a net system attached to an offshore platform, according to state broadcaster CCTV [1]. The approach differs from SpaceX's propulsive landing. Rather than using deployable legs and precision engine burns to touch down autonomously, China's system relies on "landing hooks" that snag a net on a sea platform, a mechanically simpler if less precise method.
The Long March 10B, developed by the China Academy of Launch Vehicle Technology, can carry at least 16 metric tons to low Earth orbit, making it broadly comparable to SpaceX's Falcon 9 in payload class. But the gap in operational maturity remains enormous. SpaceX landed a Falcon 9 from an orbital flight in December 2015 and now launches roughly 150 times per year, with some boosters flying more than three dozen times. China has spent nearly a decade moving from low-altitude hover tests to this orbital-class recovery.
Shares in Chinese aerospace firms surged on the news, with China Spacesat and China Satellite Communications hitting daily trading limits. The market reaction reflects what reusable boosters represent: the engine-packed first stage is the most expensive component of any rocket, and recovering it is the clearest path to lower launch costs.
For China's expanding commercial satellite plans, a reusable medium-lift rocket is not a luxury but a necessity. Whether the net-and-hook approach can match the reliability and rapid turnaround SpaceX achieves with propulsive landing remains the central question. Thursday's test proves the concept works. Doing it consistently, in rough seas, at commercial cadence, is a different challenge entirely.