What a history. It appears that his excellency A Chep kbsl is writing a new khmer history. To my knowledge Chinese trader named Chiv Ta Kuan was the one that wrote about Angkor era. Mighty Chep narrated about trading with Roman empire since the 8th century. Furthermore A Chep even talked about the introduction of guns by Portuguese to conquer Angkor empire. Check your facts A Chep gun was first invented in China around 10th century and did not arrived in Europe until 13th century. Pls stop your nonsensical and absurdity to rewrite the history. Shame on you A Chep kbsl!