... trcf bSi Quy Phat trien Khoa hpc vk Cong nghe Qud'c gia (NAFOSTED), De tai ma so IV 3.2-2011.11 (1) Khai nifim khu co, khu buon ban, khu 36 phuong duoc diing deu n h i m muc dich chi khu vUc phia ... cai khuyi't dii'm ciia Ha Npi Cdng viie la'p da't, quy hoach quang trfldng va nhflng dfldng CO tdng so tii'n la 15000 ddng bac" (6) Ngoai ra, thflc dan Phap eon khuyen khich ngUdi dan cac khu ... dd, chinh quyi'n cho Dufourq thui chd da't de trdng hoa va rau Ddu nam 1920, chinh quyen ddi khu da't khac d phia sau hd Halais (hd Thie'n Quang) cho Dufourq va tie'n hanh sfla sang khu vflc phia...