Long March 5 hauls a classified payload while Landspace tests direct-to-device
Two Chinese launches within 48 hours put a state GEO mission and a commercial direct to device demo in orbit, with Chang'e 7 and the reusable Long March arc behind them.
Two Chinese launches within 48 hours put a state GEO mission and a commercial direct to device demo in orbit, with Chang'e 7 and the reusable Long March arc behind them.
Within two days in early June, China fired a classified communications technology satellite on its most powerful active rocket and, the day before, lit a methane-fueled commercial booster 2,000 kilometers west for a direct-to-device data test. The pair, reported by SpaceNews, is best read not as two unrelated launches but as two tracks of one Chinese orbital stack moving in parallel: a state-controlled GEO mission on one end, a commercial broadband demo on the other, with Chang'e-7 and the reusable Long March arc behind them.
A Long March 5 lifted off from Wenchang Satellite Launch Center on Hainan Island at 3:30 a.m. Eastern on June 11 (0730 UTC), per SpaceNews. The China Aerospace Science and Technology Corporation confirmed success after liftoff and named the payload: Tongxin Jishu Shiyan-25, or TJS-25, which CASC described as serving "multi-band and high-speed communication technology validation tests." China released no image of the spacecraft and no further detail. The TJS series has historically operated in geostationary orbit.
The choice of vehicle is the read. Long March 5 lifts roughly 14,000 kilograms to GTO. The Long March 3B workhorse that Chinese operators have used for most TJS missions is rated closer to 5,500 kilograms. Pairing the heavier rocket with a payload China calls a communications technology validator but declines to picture suggests a heavier class of spacecraft than the series' prior GEO flights. Western analysts read the TJS family as supporting People's Liberation Army missions, including signals intelligence, early warning, and satellite inspection. That is an analyst assessment, not a Chinese disclosure, and it is the line this story stays on.
The flight was the eleventh of the standard, expendable Long March 5, and it clears the path for Chang'e-7, the lunar south pole mission expected around August. The reusable Long March variants now in development are approaching LM-5's payload capacity, and work on Long March 10, the rocket China is building for crewed lunar flight, builds directly on LM-5 hardware and design.
Two days earlier, on June 9, Landspace's methane-fueled Zhuque-2E lifted off from Jiuquan Satellite Launch Center in the Gobi Desert carrying direct-to-device test satellites, including payloads for the Qianfan constellation and China Mobile. Direct-to-device is the format commercial broadband players are racing to commercialize: standard smartphones, no ground terminal, talking to a low-Earth-orbit satellite. China's commercial answer is running on a privately built methane launcher rather than a state workhorse.
The two flights are not the same story, and they do not need to be. They are two different bets on what the next layer of Chinese orbital capability looks like: a heavy, classified, state-controlled GEO platform that Western analysts associate with PLA mission support, and a light, commercial, methane-fueled tech demo aimed at consumer connectivity. Reusable Long March work and Chang'e-7 sit on the same calendar, and so does the next TJS payload. The interesting question is not which launch was bigger. It is how many of these tracks China runs in parallel before the next one.