These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms.

您可以将浏览器设置为阻止或提醒您有关这些cookie的信息，但是网站的某些部分将无法正常工作。这些cookie不会存储任何个人身份信息。

这些cookie使我们能够计算访问和流量来源，因此我们可以衡量和改善网站的性能。他们帮助我们知道哪些页面最受欢迎，并了解访问者如何在网站周围移动。

全部information that these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our网站，和will not be able to monitor its performance.

这些cookie使网站能够提供增强的功能和个性化。它们可能是由我们或第三方提供商设定的，我们的服务已添加到我们的页面中。

If you do not allow thesecookies然后有些或所有的这些服务可能无法正常运行。