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BG6IYQ:才这几个区的总部电台吗? (2023-07-04 20:49)
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BD5XX:规则规定的,总部电台只能在同一个ITU分区,看来今年是由43区承担任务。 (2023-07-05 01:01)
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bh3dax:WRTC比赛电台在HQ比赛中交换的信息是什么? (2023-07-05 09:17)
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