Urgent for Guangzhou building density zoning map!

According to the Detailed Rules for the Implementation of Guangzhou Urban Planning Regulations, Guangzhou urban planning density zoning is divided into four density zones except special control zones:

Density 1 area: within the inner ring of downtown, in the center of Shiqiao Town in Panyu District, and in the center of Xinhua Town in Huadu District.

Density Zone 2: south of Guangyuan Road, Tianhe section of South China Avenue, west of Haizhu section of Guangzhou Avenue, north of Xinjiao South Road, east of Ruyifang Bridge to Hedong Bridge section of Fangcun Avenue in Fangcun District, sub-central area of Huangpu District, south of guangzhou-shenzhen railway, east of Maogang Road, west of Shihua Road and north of Gang Qian Road. Shiqiao Town, Panyu District, Xinhua Town, Huadu District, Panyu District except Dense Zone 1, Luoxi, Dashi, Shilou, Zengcheng Licheng Town and Conghua Jiekou Town.

Density Zone 3: East of Huadi River and Shiweitang area in Fangcun District; Xinzhou, Chigang and Zhou Nan in Haizhu District; Huangpu District and Tianhe District Ring Expressway-south of Guangzhou-Shenzhen Expressway and Longdong Area in Tianhe District; South of South China Avenue in Baiyun District, the sub-central area of Jianggao City. Panyu District Tung Chung, Lingshan City Sub-center, Huadu District Xinhua City Sub-center.

Density Zone 4: Planning and construction areas (including non-construction areas) other than density zone 1, 2 and 3?