求翻译：截至上月底，厦门全市机动车保有量已达到779712辆，其中，小汽车保有量397476辆。交警说，厦门的汽车，目前大部分还是集中在岛内，因而高峰时段即使只有三成的车开出来，就足以让厦门成为“堵城”。是什么意思？

As of last month, the city's vehicle fleet, Xiamen has reached 779,712, of which car ownership in 397,476. Traffic police said the car in Xiamen, the current majority is concentrated in the island, so even if only 30% of the peak car out, is enough to make Xiamen a "city block."

At the end of last month, the Xiamen City's motor vehicle insurance have volume has reached 779,712 vehicles, including small cars has 397,476 vehicles. The Traffic Police said that Xiamen's car and there are mostly concentrated in the island, and therefore peak even if there is only 3 % of the car,

Up to the end of last month, the Xiamen whole city vehicle inventory has achieved 779712, among, compact car inventory 397476.The traffic police said that, Xiamen's automobile, majority of concentrates at present in the island, thus peak time interval even if only then 30% vehicle starts, sufficient

By the end of last month, number of cars has to 779,712 vehicles in the city of Xiamen, where the small number of 397,476 vehicles. Traffic police said that Xiamen automobile, at present most of them were concentrated in the island, and rush hour even if only 30% car out, enough to make Xiamen becam

By the end of last month, number of cars has to 779,712 vehicles in the city of Xiamen, where the small number of 397,476 vehicles. Police said Xiamen automobile, most also focused on island, thus even 30% during the peak car out, enough for Xiamen became "blockage".