The city

Industrial development evaluation

index

Evaluation of space development

index

Comprehensive development evaluation

index

The coupling

Degree of coupling coordination

Zhengzhou

0.65030

0.55662

0.60346

0.98799

0.77215

Kaifeng

0.43870

0.25938

0.34903

0.87238

0.55181

luoyang

0.50178

0.27019

0.38599

0.82811

0.56537

Nanyang

0.48584

0.31724

0.40154

0.91379

0.60574

Anyang

0.41377

0.12793

0.27085

0.52065

0.37552

Shangqiu

0.41161

0.15292

0.28226

0.62410

0.41972

Xinxiang

0.41522

0.15950

0.28736

0.64324

0.42993

Pingdingshan

0.38853

0.10735

0.24794

0.46032

0.33784

Xu chang

0.47748

0.16666

0.32207

0.58855

0.43538

Jiaozuo

0.46701

0.17123

0.31912

0.61658

0.44358

Zhoukou

0.39718

0.14459

0.27089

0.61252

0.40734

Xinyang

0.42648

0.37957

0.40302

0.99324

0.63269

Zhumadian

0.43795

0.25300

0.34547

0.86184

0.54566

Hebi

0.37816

0.12352

0.25084

0.55109

0.37180

Puyang

0.40016

0.07582

0.23799

0.28697

0.26134

Luohe

0.37175

0.14898

0.26037

0.66747

0.41688

Sanmenxia

0.42777

0.16214

0.29495

0.63560

0.43298

Jiyuan

0.43258

0.22043

0.32650

0.80004

0.51109

Changzhi

0.34382

0.05757

0.20069

0.24147

0.22014

Jincheng

0.37287

0.07547

0.22417

0.31359

0.26514

Yuncheng

0.34484

0.22602

0.28543

0.91523

0.51111

Suzhou

0.40381

0.39142

0.39761

0.99952

0.63041

Huaibei

0.36783

0.17261

0.27022

0.75606

0.45200

Bozhou

0.37111

0.44402

0.40757

0.98406

0.63330

Fuyang

0.40934

0.36475

0.38704

0.99337

0.62006

Bengbu

0.43318

0.24891

0.34104

0.85935

0.54136

Xingtai

0.40423

0.05481

0.22952

0.17687

0.20148

Handan

0.42662

0.19946

0.31304

0.75404

0.48584

Liaocheng

0.53434

0.35092

0.44263

0.91599

0.63675

Heze

0.52212

0.37540

0.44876

0.94726

0.65199

Central Plains City Cluster

0.42854

0.22528

0.32691

0.81604

0.51650