Research Article

Construction and Structural Analysis of Inter-Regional Industrial Circular Network: A Case of the Middle and Lower Reaches of the Yellow River in China

Table 3

The network circulation effect of the ICN in the MLYR.

IndicatorsCLTCBCIC (%)EC
Level-2 (%)Level-3 (%)Level-4 (%)Level-5 (%)

20120.26164.9462101.4217.0031.0132.6917.87
20170.28264.6570282.4517.7339.7032.197.94