Plan for selecting construction contractors: Upgrading alley routes in pineapple 2, pineapple 5 and pineapple 6, Ward 2 (including: Alley 6 (section from Cao Van Lau street to Ba La street), pineapple 2; alley 7 (section from Cao Van Lau street to Ba La street), pineapple 2; alley of channels 30/4 (section from Cau Ke to Nhi Bhikkhong), Hóm 5 alley from Hung Loi pagoda) 6)