A micro blogger found the Chinese characters carved on a cameo at the Luxor Temple, one of Egypt's most renowned archaeological sites, in early May. The graffiti says "Ding Jinhao was here".
The micro blog, posted on Friday night, triggered heated discussion online as the act of vandalism was condemned as being disrespectful to cultural relics.
Ding Jinhao's parents, who live in Nanjing, the capital of Jiangsu province, apologized for his behavior on Saturday and asked for forgiveness from the public after angry Internet users discovered and revealed the identity of the young man, aged 14, a middle school student in Nanjing.