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The first of the two, commonly referred to as the timed substitution rule, forces a team to play a man down for a minute if a player takes longer than 10 seconds to leave the pitch. The second of the guidelines, dubbed the off-field treatment rule, removes a player from the match for a minute if they spend more than 15 seconds on the ground after an injury.
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二是神舟二十三号飞行乘组中的1名航天员，将开展一年期驻留试验，而目前均为半年。
The shooting left nine people dead and at least 25 wounded, with one student saying he barricaded in a classroom for two hours.