这项服务是免费的，广告在节目之前、之间或之后才插播，每小时广告时长不过3分钟，这取决于市场。
It will be free, with advertising breaks-no more than three minutes per hour-either before, during or after a show, depending on the market.
这项服务是免费的，广告在节目之前、之间或之后才插播，每小时广告时长不过3分钟，这取决于市场。
It will be free, with advertising breaks-no more than three minutes per hour-either before, during or after a show, depending on the market.
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