Another two vital situations of this period have been the establishment in the barracks and home of Vice King Ang Non along with the institution of a palace at Tân M? (close to the current-day C?ng Qu?nh–Nguy?n Trãi crossroads). It could be explained that Saigon was shaped from these 3 authorities organizations.Kh?c tinh c?a twelve cung hoàn