搜索趋势 · 07/15 00:10Google Trends 英国pay per mile tax petrol cars原始链接 来源页 规则降级解读信号Google Trends 英国 出现上升信号，当前热度标记为 2000+。解读已有 3 条关联来源，适合先定位触发事件，再判断是否扩散到更大人群。边界Google Trends 表示搜索兴趣上升，不等于绝对搜索量、事实真伪或长期需求。相关来源CarwowGovernment takes next step towards pay-per-mile tax for EV driversThe TimesEV drivers spared as Treasury waters down pay-per-mile checksCar MagazineGovernment lays out new road tax scheme ... which works like the old paper tax disc system