Zhengzhou r=5

郑州 Zhēngzhōu (r=6.531 Beijing, 20 190 ha): 3 800 000
4 122 087 in dists (1 006 km2)

上街 Shàngjiē (r=2.620 Zhengzhou, 1 250 ha): 150 000

荥阳 Xíngyáng (r=2.267 Shangjie, 1 050 ha): 120 000

r=3: 2 026 km2, 4 867 388
Zhengzhou dists (1 006 km2,  4 122 087), Shangjie-qu (65 km2, 131 540), Xingyang-shi (955 km2, 613 761)

中牟 Zhōngmóu (r=3.418 Zhengzhou, 880 ha): 90 000

新密 Xīnmì (r=3.444 Zhengzhou, 1 450 ha, r=3 3 270 ha): 150 000

超化 Chāohuà (r=2.378 Xinmi, 1 390 ha): 20 000
new area 250 ha (image bad)

新郑 Xīnzhèng (r=3.808 Zhengzhou, 1 650 ha)

焦作 Jiāozuò (r=3.982 Zhengzhou, 6 430 ha, r=3 8 070 ha): 750 000
865 356 in 371 km2 (dists)

博爱 Bó'ài (r=2.203 Jiaozuo, 1 260 ha): 60 000
630 ha new area (image bad)

修武 Xiūwǔ (r=3.197 Jiaozuo, 580 ha): 50 000

西向 Xīxiàng (r=2.302 Xiwan, 3.266 Jiaozuo, 680 ha): 50 000

紫陵 Zǐlíng (r=2.472 Xiwan, 370 ha): 30 000


沁阳 Qìnyáng (r=3.272 Jiaozuo, 880 ha): 70 000

武陟 Wǔzhì (r=3.477 Jiaozuo, 930 ha): 80 000


开封 Kāifēng (r=4.364 Zhengzhou, 9 260 ha, r=3 9 480 ha): 900 000

刘店 Liúdiàn (r=3.533 Kaifeng, 360 ha): 20 000

封丘 Fēngqiū (r=4.234 Kaifeng, 470 ha): 35 000

原阳 Yuányáng (r=4.582 Zhengzhou, 680 ha): 55 000