Nope. There are numerous projects, including HGVs, scramjets as well as combined cycle engines, under “Major Project 16”. Most of them are meant for experiment while others have “background models”.
The above data was collected in 2015.
The clocks installed on Beidou 3 has a day stability reaches the order of magnitude of E-15, which is comparable to the stability of Rb clocks installed on GPS Block IIF as well as the forthcoming GLONASS-K2, better than the clocks installed on Galileo.