本文对两件三晋兵器的国别、年代及相关问题作了考订。“莆子左库■■戈”是新见的刻铭兵器,从铭文格式以及特征字等因素判断,应是韩国兵器,莆子在今山西隰县。该戈铭文表明莆子一度属韩国所有。二十年郚戈的形制特点表明它是战国中期兵器,“郚”即《战国策·韩策一》的魏国“梧”地,其铸造时间应是魏惠王二十年(前350年)。 This article examines the country, age and related issues of the two Sanjin armaments. “Po left library ■■ Ge ” is a newly-seen engraved weapons, judging from the inscription format and characteristic words and other factors, should be South Korean weapons, Po in Shanxi Pixian today. The inscription shows that Po was once owned by South Korea. The character of the two decades shows that it is the medium-term war weapon of the Warring States Period and the land of Wei State of the Warring States Policy, (The first 350 years).