Research Article

A Lead-Lag Relationship and Forecast Research between China’s Crude Oil Futures and Spot Markets

Table 4

Actual and forecast price (USD per barrel) in different frequencies without night trading (after May, 2020).

DateActualForecast 15Forecast 30Forecast 60

2021/12/0371.1770.347470.42170.3439
2021/12/0670.4171.189471.100371.1911
2021/12/0773.572.44772.516372.4415
2021/12/0874.3273.518973.718173.5195
2021/12/0974.8574.353374.460774.3512
2021/12/1073.874.88274.599374.1794
2021/12/1375.2174.835274.489774.8299
2021/12/1474.575.240475.463875.239
2021/12/1572.9274.52474.691974.5217
2021/12/1674.1774.947574.067774.9442
2021/12/1774.0874.190374.048974.1902
2021/12/2071.1671.109671.140771.1063
2021/12/2171.6671.199171.230471.3323
2021/12/2273.7573.682573.749273.6815
2021/12/2375.4573.769773.825173.7683
2021/12/2476.5275.461775.40175.4615
2021/12/2879.3379.529179.574779.5289
2021/12/2979.779.330579.31779.3332
2021/12/3079.9979.705179.766779.7043
2021/12/3179.6279.99679.039879.997