Video of 2016 International Blending Conference in Siem Reap, Cambodia 二〇一六年柬埔寨暹粒相调特会视频

Video of 2016 International Blending Conference in Siem Reap, Cambodia
二〇一六年柬埔寨暹粒相调特会视频

(Source: https://www.facebook.com/chilseng.yunpaek/videos/vb.100001160068451/952539104794749/?type=2&theater)