On July 31, the midday News in 30 minutes was revamped, following the lead of the Morning News program.

继《朝闻天下》改版后，央视午间重磅新闻节目《新闻30分》7月31日也悄然"变脸"。

youdao

In America, a regulator would presumablyneed to determine the period of commercial value: perhaps two hours for news ofan earthquake, 30 minutes for sports results.

在美国，监管人可能需要确定商业价值的时长是多少：也许地震相关新闻有两个小时，体育比赛的结果有30分钟。

youdao

In America, a regulator would presumablyneed to determine the period of commercial value: perhaps two hours for news ofan earthquake, 30 minutes for sports results.

在美国，监管人可能需要确定商业价值的时长是多少：也许地震相关新闻有两个小时，体育比赛的结果有30分钟。

youdao