求翻译：目前，共有国家批准的海、陆、空一类口岸253个，此外还有省级人民政府原来批准的二类口岸近200个。 　　海关总署是中国海关的领导机关，是中华人民共和国国务院下属的正部级直属机构，统一管理全国海关。海关总署机关内设15个部门，并管理6个直属事业单位、4个社会团体和3个驻外机构。中央纪委监察部在海关总署派驻纪检组监察局。是什么意思？

At present, the total approved by the state for a class of land, sea and air port 253, in addition to the original approval by the provincial people's government ports in the second category of nearly 200. General Administration of Customs is the leading organs of the Chinese Customs, the People's R

At present, there are state-approved land, sea and air ports a class of 253, in addition, there are provincial people's government was originally approved by the nearly 200 class 2 control points. The Customs Department of China's General Administration of Customs is a leading authority under the St

At present, there are State approved a land, sea and air ports of 253, there is also the people's Government at the provincial level II port nearly 200 of the original approval. Customs General Administration of China Customs-led authorities, is People's Republic of China State Council under the lev