It is approved from a great number of geochemical data that hydrocarbons could be formed from CO, CO2 and H2 in global inorganic synthetic zones by geologic evolution process to a great extent.

• 指出,现今大量的地球化学资料证实,烃类在很大程度上是由天然的co、O2、2在全球无机合成带的地质演化过程中形成的。