Composition | K+ + Na+ | Mg2+ | Ca2+ | Cl− | SO2− 4 | HCO− 3 | CO2− 3 | Total salinity |
content/(mg/L) | 3091.96 | 158.68 | 276.17 | 5436.34 | 85.29 | 311.48 | 14.21 | 9374.12 |