Name

Definition

Guangzhou

city

GZGDP

GZLNGDP 2nd order difference

GZEIT

GZLNEIT 2nd order difference

GZEDT

GZLNEDT 2nd order difference

Shenzhen

city

SZGDP

SZLNGDP 1st order difference

SZEIT

SZLNEIT 1st order difference

SZEDT

SZLNEDT 1st order difference

Zhuhai

city

ZHGDP

ZHLNGDP 2nd order difference

ZHEIT

ZHLNEIT 2nd order difference

ZHEDT

ZHLNEDT 2nd order difference