灰色模型预测至少要几个统计数据

简介：Zhu Cixiang breathed a sigh of relief. This Zhang Jiayu was very courageous. As the counselor of the Beijing Camp, he dared to violate etiquette and go to the Meridian Gate to remonstrate. This matter was not a trivial matter. If it got bigger, Zhang Jiayu's official status would probably be ruined. There is no guarantee, so Zhu Cixiang is a little worried.