What's interesting is that raising assessments to raise value-added taxes is intended to reduce speculation and restrain skyrocketing land prices. However, because past increases in assessments had brought inflation, at that time the scale of the increase in assessments was actually smaller than it had been in the past, in order to avoid stimulating inflation, thus adding fuel to the land price fire.
有趣的是，調高公告現值以提高增值稅，原意是減少炒作、抑制地價飆漲；卻因為過去每調公告現值，就間接帶動物價上漲，因此那次公告現值調整的調幅，反較以往低，以避免刺激物價、讓房價火上加油。