Methodology and Application of Fiscal and Tax Forecasting Analysis Based on Multi-Source Big Data Fusion

Table 5

Corporate income tax validation set.

Year	Corporate income tax	GDP	Industrial output	Tertiary sector	Imports and exports
2018	802.12	1980.80	1579.10	1024.10	562.38
2019	915.78	2133.90	1620.80	1126.23	601.53
2020	1024.86	2198.10	1753.30	1202.54	685.52