As employers came across other firms using backdating, they felt obliged to do so too.由于用人單位發(fā)現(xiàn)其他企業(yè)回溯期權(quán), 他們覺(jué)得也得被迫應(yīng)隨.Does backdating fulfill the entire purpose of using stock options as long - term incentives?回溯期權(quán)真的實(shí)現(xiàn)了股票期權(quán)...