不属上述情况者，口岸签证机关不得受理其签证申请。
Visa-granting agencies at entry ports shall not handle visa applications of foreigners who do not come under the aforesaid circumstances.
鉴于当前口岸签证工作中存在的问题，以及面对形势的'挑战，推动电子政务建设将有利于强化口岸签证管理，并在管理机制上有所突破和发展。
In view of the problems that exist in current port visa work, and the challenge imposed on by the new situation, the electronic government affairs construction will be beneficial to intensify port visa administration and to breakthrough and develop in administrative mechanism.
其他被邀请确实来不及在上述中国驻外机关申请签主，并持有指定的主管部门同意在口岸申办签证的函电的。
As other invitees who really do not have enough time to apply for visas to the above-mentioned Chinese agencies abroad but hold letters or telegrams from designated competent authorities approving the application for visas at port visa agencies.
外籍人员有紧急事务急需入境处理的，如符合有关规定，可在抵达中山港口岸时办理落地签证。
If conforming to relevant regulations, foreigners can apply Visa upon Arrival in case of emergency when they arrive on Zhongshan Port.