资料图 Data of figure

　　据中国青年报消息 27日上午9时，华东政法大学宪法学与行政法学专业的研二学生赵东海来到学校附近的武宁路邮政支局，向国家发改委发出一封特快专递，内容是申请国家发改委公开提高成品油价格的法律依据。

According to China youth daily 27 at 9 am,East China university of political science and law in constitutional law and administrative law major Zhao Donghai came to second year students w.t.robey wuning road near the school,To the national development and reform commission issued an express mail,Content is to apply for the national development and reform commission public raising fuel prices legal basis.

　　赵东海说，自己看过国家发改委网站上有关成品油价格调整的解释性文章，但仍然有诸多不明白的地方。比如，国内成品油的定价机制究竟是与哪三个市场挂钩，为什么是22个工作日，为什么涨幅确定为4%？这些问题是否经过听证？

Zhao Donghai said,I watched the national development and reform commission website explanatory article about refined oil price adjustment,But there are still many don't understand.Such as the,Domestic refined oil pricing mechanism is linked to which three markets,Why is 22 working days,Why to rise to 4%?Whether these problems after the hearing?

　　27日，广东技术师范学院的学生黄雅璟和中山大学的学生钟恒也向国家发改委寄出了申请公开成品油价格上调依据的邮件。

27,Guangdong technical normal college student huang jiing and sun yat-sen university student Zhong Heng also sent to the national development and reform commission (NDRC) to apply for open a price hike on petroleum products according to the mail.

　　此外，多家航空公司的国际航线燃油费要上调，记者从携程旅行网了解到，包括南航、国泰航空、港龙航空和卡塔尔航空等多家航空公司将于3月1日起，上调国际航线燃油附加费。　

In addition,Many airline's international routes fuel surcharge will increase,The reporter understands from ctrip,Including China southern airlines/Cathay Pacific airways/Dragonair and Qatar airways and other airlines on March 1st,To raise jet fuel surcharges for international flights.