屈你老味咩,講歷史有嘅嘢要作出嚟?唔識就唔好亂話人先,呢啲喺網上你都查到。
https://www.epd.gov.hk/eia/files/applications/en/pp_801/bc_5627/bc/fr02.pdf#page=15
https://www.epd.gov.hk/eia/files/applications/en/pp_801/bc_5627/bc/fr01.pdf#page=171
In 2011, the impact of tolls on CKR traffic is expected to be marginal, especially at the lower toll level. Therefore, revenues would be expected to increase as toll level increases, and this is, in fact, the case.
The peak hour traffic volumes approach capacity, and queuing on approaches will produce some delays reflected in the average speed. (This is the average of queue time and the free flow conditions in the tunnel.)
1990嘅$2即係$5,$5等於$14。繁忙$10、非繁忙$5,甚至繁忙$5、非繁忙免費當然好,但$10喺而家都唔係好多。當時預計九龍東西向繁忙時雙向免費有3萬5單位車流,之前預3萬4,已經差唔多。