在WHO网站上找到这段话的原文 http://www.who.int/influenza/human_animal_interface/faq_H7N9/en/
Frequently Asked Questions on human infection with influenza A(H7N9) virus, China
有关中国H7N9的常见问题
16. Is it safe to travel to China?
The number of cases identified in China is very low. WHO does not advise the application of any travel measures with respect to visitors to China nor to persons leaving China.
到中国旅行安全吗?
中国目前确诊的病例很少。WHO不建议限制到中国旅行或在中国的人离开中国。