週末インドネシアのジャカルタを訪れ、大学院（AIT）の同窓会に出席しました。
Visited Jakarta, Indonesia, to attend the Alumni meeting of AIT.
Water quality in a city canal seemd to be not too bad; I saw people fishing there.
Tap water is not advised to drink, actually I noticed strong chlorine smell in it.
Instead these bottled water were fine, with them spent peaceful time of weekend on the day after meeting.
Today gonna see colleagues working here, and fly back to Tokyo by a night flight.