Fig. 3
The average EITDS in different food groups in 12 provinces and China
Abbreviations: HLJ Heilongjiang, LN Liaoning, HeB Hebei, ShX Shaanxi, NX Ningxia, HN Henan, ShH Shanghai, FJ Fujian, JX Jiangxi, GX Guangxi, HuB Hubei, SC Sichuan, AVG average, EI TDS estimated Se intake based on the China Total Diet Study.