1. Related files need to be created in eviews. Select the type in the upper left corner and enter the quantity in the upper right corner.

2. After creation, select the parameter estimation of the model in the tool list.

3. For the model to be estimated, we must fill in gdp c consumption, and for the regression method, we can choose the least square method.

4. In this way, we can get the regression result and realize the gradual regression in eviews.