新能源轨道交通基础设施建设不断受到各地政府的重视，电动汽车充电桩的建设得到大力发展，电动汽车充电桩资源迅速涌入资本，市场影响力不断扩大。然而在这样的情况下，电动汽车充电桩的后续资本投入却不如初期，这主要是电动汽车充电桩运营效益低带来的问题。分析电动汽车充电桩建设隐患，与政府初期给予的利好政策不能及时发放有关。
The construction of new energy rail transit infrastructure has been paid more and more attention by governments around the world. The construction of electric vehicle charging piles has been greatly developed. The resources of electric vehicle charging piles are pouring into the capital rapidly, and the market influence is expanding. However, under such circumstances, the follow-up capital investment of electric vehicle charging pile is not as good as the initial stage, which is mainly due to the low operating efficiency of electric vehicle charging pile. The hidden danger of electric vehicle charging pile construction is related to the government's inability to issue favorable policies in time.
初期，利好政策主要针对新能源汽车，油电混合汽车分走了大量电动汽车的福利后，政府开始加强对油电混合汽车的制约，并开始关注电动汽车充电桩建设中的利好政策。
In the early days, the favorable policies were mainly aimed at new energy vehicles. After a large number of benefits of electric vehicles were diverted from hybrid vehicles, the government began to strengthen the restrictions on hybrid vehicles and began to pay attention to the favorable policies in the construction of charging piles for electric vehicles.
尽管期许很高，政策看起来也很好，但是很多电动汽车充电桩企业却表示，并没有实际获得多少补贴。在这样的情况下，电动汽车充电桩建设后，后续建设和维护保养都难以实现，这制约了运营效益，减少了电动汽车运营商的发展空间。
Despite high expectations and seemingly good policy, many electric vehicle charging stake companies say they do not actually get much subsidies. Under such circumstances, after the construction of electric vehicle charging pile, follow-up construction and maintenance are difficult to achieve, which restricts the operating efficiency and reduces the development space of electric vehicle operators.
客观来说，国内电动汽车销量不断提升，仅2016年上半年来看，中国电动汽车销量排名世界第一，远超排名第二的美国近一倍，达到了12.27万量。与这个数字相比，国内电动汽车充电桩的建设量只到一半，其实是远远不能满足当下电动汽车的充电需求的。
Objectively speaking, the domestic sales of electric vehicles continue to improve, only in the first half of 2016, China's sales of electric vehicles ranked first in the world, far more than the second place in the United States nearly double, reached 127,000. Compared with this figure, the domestic electric vehicle charging pile construction volume is only half, in fact, far from meeting the current electric vehicle charging demand.
但是国内电动汽车还存在很多问题，电容量不足，使得车主在冬夏季节不敢开空调，也不敢随意打开多媒体功能，主要是怕耗电，减少电动汽车里程，这样的问题如果不解决，电动汽车还是难以全面替代燃油汽车。
However, there are still many problems in domestic electric vehicles, such as insufficient capacitance, which makes the owners dare not turn on air conditioning in winter and summer, and dare not turn on multimedia functions at will, mainly for fear of power consumption and reducing the mileage of electric vehicles. If this problem is not solved, electric vehicles will still be difficult to replace fuel vehicles in an all-round way.
电动汽车充电再快，也需要半小时左右，对比燃油汽车加油只需要几分钟，存在较大差异。为此，各地政府还需要持续提高电动汽车充电桩充电服务，满足电动汽车车主多种需求。
It takes about half an hour for electric vehicles to recharge quickly, but it takes only a few minutes for them to refuel. Therefore, local governments need to continue to improve the charging pile charging service of electric vehicles to meet the various needs of electric vehicle owners.