Now you should start up EViews on the PC.

On the menu bar at the top of the screen, click on File/ New/ Workfile, and then click on the Annual diamond (semi-Annual......) in frequency box. You should then supply the information requested by the dialog box that appears: Start Date and End Date. Now click on OK, and you will see two empty "series" have been created in your new workfile that EViews will fill later when running regressions. EViews is ready to receive the data.

https://bbs.pinggu.org/thread-117789-1-1.html&page=1

参看这个链接，易丹辉的书,11-17页之间有你想要的东西

这本书我觉得不错,你可以参考一下