The US Space Force owns and operates the GPS constellation, providing civilian and military-grade positioning, navigation, and timing signals to cell phones, airliners, naval ships, precision munitions, and a whole lot more.
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设备价格下降,是这门生意能够成立的前提。租金区间从早期的“几万一天”回落到几千元一天,使得更多活动方能够接受成本。这种价格带变化,为市场规模打开了空间。