《水经·涑水注》云:“秦始皇使左更白起取安邑,置河东郡。”杨守敬《水经注疏》指出白起事在始皇之先,遂提出“始皇”二字是衍文,其说可参。但考虑到白起活动于昭王时期以及《水经注》中习称“秦昭王”等,此当是“昭王”之误文。不仅如此,白起的爵称“左更”也应是“大良造”的误文。《秦本纪》载:“(昭王)二十一年,(司马)错攻魏河内。魏献安邑。秦出其人,募徙河东赐爵,赦罪人 ”Water by 涑 water injection“ cloud: ”Qin Shi Huang left more white to pick up the peace, set Hedong County.“ ”Yang Shou-jing,“ Water by Note ”pointed out in the first incident before the emperor, then proposed “The word is Yan Wen, which can be reference. However, taking into account the white activities in the king of Zhao period and the ”water by the note“ in the habit of learning, ”King“, etc., which should be ”Zhao Wang “ error. Not only that, white jazz said ”left more “ should also be ”Da Liang made “ misunderstanding. ”Qin Benji“ contains: ”(King of Zhao) Twenty-one years, (Sima) wrongly attacked Weihe. Wei Xian.