Therefore, data collection is widely and will be easily to make questionnaires as well as research hypotheses.After running the statistical analysis, some suppositions are investigated and verified.

• 但由国外案例显示用路人接受度提升往往有一段相当长的导入期，如何缩短此导入期，强化用路人接受度，提升使用率，乃为重要课题。