摘要
ChinesegeographerLiDaoyuanwasprobablythefirstperson,about1:500yearsago,todiscoverHelanshanrockengravings.Inthefifthcentury,LifraveledextensivelythroughoutChinatoconductgeographicalsurveys.HediscoverdetherockengrayingsalongtheriverbedoftheYellowRiver.HewroteabouthisdiscoveriesinhisCommentaryontheWaterwaysClassics.Liisfirstknownpersontohaverecordedrockengravings.China,ofcourse,wasthefirstcountryknowntorecordrockengravings.The10,000rockengravingsontheHelanshanMountainshavebeendesignatedworldculturalheritagerelics.
出版日期
2004年02月12日（中国期刊网平台首次上网日期，不代表论文的发表时间）
