这在业内是常识，所以只有中国市场上有GPS/北斗双模卫星定位接收器，北斗接收器是应付官府要求，实际使用GPS

来源: viBravo5 于 2024-08-12 08:50:28 [旧帖] [给我悄悄话] 本文已被阅读：次

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