PLKI/QSR:炸鸡连锁餐厅Popeyes Louisiana Kitchen下跌5.5%,Restaurant Brands International下跌0.39%,之前餐饮公司Restaura... PLKI/QSR:炸鸡连锁餐厅Popeyes Louisiana Kitchen下跌5.5%,Restaurant Brands International下跌0.39%,之前餐饮公司Restaurant Brands International寻求对公司收购的可能性。