Test analysis: "(Shang and Zhou) thick tax is used to realize Lutai's money, not Yingju Bridge's millet." It means to collect more taxes and hide the money in jubao; Put the grain into the granary. Therefore, you should choose item A.

Comments: This title is knowledge-based multiple-choice questions. The stem of the question and the alternative are basically repeated text expressions of the textbook, but the alternative is confusing. If you don't have a solid grasp of basic knowledge, you may be confused by interference and choose the wrong one. The key to solving this kind of multiple-choice questions is to master the basic knowledge of teaching materials in a down-to-earth manner.