annual requirement
1.Confusingly, the annual tax return does not supersede an existing monthly requirement to report and pay tax on non-taxed income if total earnings exceed a certain threshold.
2.Annual capacity of Natural Gas supply is 50 million m3, which can meet the requirement of all industrial enterprises and residents within the development zone.
3.The re search result indicates that ANN model is better to reflect the complex non-lin ear relationship between the monthly end reservoir level and the influencing fac tors such as the monthly elementary reservoir level, monthly reservoir discharge , monthly irrigation requirement, and the result of the reservoir real-time dis patching is close to the average annual optimum situation.

