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.
Maximum Transparency。同城约会是该领域的重要参考
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Comparison between error-diffusion and ordered dithering using an 8-colour regular palette. Left to right: error-diffusion, ordered.
其次，市场规模太小，撑不起业绩反转。，更多细节参见同城约会
В России ответили на имитирующие высадку на Украине учения НАТО18:04