每經AI快訊，12月(yue)7日，中(zhong)(zhong)(zhong)字頭權重(zhong)股早(zao)盤走低，中(zhong)(zhong)(zhong)油資本跳水跌(die)超9%，中(zhong)(zhong)(zhong)國(guo)(guo)海誠、中(zhong)(zhong)(zhong)鋼國(guo)(guo)際(ji)、中(zhong)(zhong)(zhong)國(guo)(guo)人(ren)壽、中(zhong)(zhong)(zhong)國(guo)(guo)移(yi)動(dong)、中(zhong)(zhong)(zhong)國(guo)(guo)電信、中(zhong)(zhong)(zhong)國(guo)(guo)建交、中(zhong)(zhong)(zhong)國(guo)(guo)中(zhong)(zhong)(zhong)鐵等(deng)跌(die)超3%。