chuānbái bèixīn de lǎoyéyé men yīrén yībēi gàiwǎnchá , liáozhe zuótiān qíjú shàng de shì 。穿白背心的老爷爷们一人一杯盖碗茶,聊着昨天棋局上的事。Old men in white vests each sip covered-bowl tea, discussing yesterday's chess games.