研究比较报表的变动百分比的方法叫横向分析法。
The study of percentage changes in comparative statements n called horizontal analysis .
长期以来，对于生产力的学理研究，理论界习惯于沿用静态分析法和横向分析法。
For a long time , theorists are used to study productive forces in the way of static state and longitudinal analysis .
横向分析法