比以前的条件多了一条，即第6条。再次感谢网友的回复和建议。
This petition is filed for an alien that is a research scientist. However, the record does not show sufficient evidence to establish that he has eligibility as an alien of extraordinary ability. Extraordinary ability is defined as “a level of experience indicating that the individual is one of that small percentage who have risen to the very top of the field of endeavor.”
The evidence must show that you have sustained national or international acclaim and that your achievements have been recognized in your field of expertise. Such evidence shall include evidence of a one-time achievement (that is, a major internationally recognized award) or at least three of the following:
1. Documentation of your receipt of lesser nationally or internationally recognized prizes or award for excellence in the field of endeavor. You must explain the reputation of the organization granting the award, and the significance of the award, and the criteria used to select the recipient;
2. Documentation of your membership in associations in the field for which classification is sought, which require outstanding achievement of their members, as judged by recognized national or international experts in their disciplines or fields. You must include evidence of the requirements necessary to meet for membership;
3. Published material about you in professional or major trade publications or other major media relating to your work in the field for which classification is sought. (The evidence must also clearly indicate that the work is significant: an unevaluated list in a subject matter index or footnote, or a reference to the work without evaluation is insufficient, or a mere reference to your work or inclusion of your publication bibliographies or footnotes, would also be insufficient.) Such evidence must include the title, date, and author of the material, and any necessary translation.
4. Evidence of your participation on a panel, or individually, as a judge of the work of others in the same or an allied field of specialization for which classification is sought. You must include evidence of the criteria for selection as a panelist, reviewer, etc;
5. Evidence of your original scientific, scholarly, artistic, athletic or business-related contribution of major significance in the field. The evidence must show the importance of such contributions to the field.
6. Evidence that those outside the alien’s circle of colleagues and acquaintances consider the work important is especially valuable.
7. Evidence of your authorship of scholarly articles in the field, in professional or major trade publications or other major media. As careers in the academic, scientific and professional worlds often feature and sometimes even require publishing articles, the evidence should also explain the significance of the publications in which these articles appeared;
8. Evidence of the display of your work in the field at artistic exhibitions or showcases;
9. Evidence that you have performed in a leading or critical role for organizations or establishments that have a distinguished reputation. The evidence should also explain the organization’s reputation.
10. Evidence that you have commanded remuneration for your services that is significantly higher in relation to others in the field; or
11. Evidence of commercial successes in the performing arts, as shown by box office receipts or record, cassette, compact disk, or video sales.