“千人计划” 每人补助百万元

1 M w/o tax is very enticing
Can gurus plz shed light on this matter?
1) What is (在国际知名企业)...担任高级职务的专业技术人才? How 高级 is 高级? "高级" means senior or high level in upper management?

2) 海外人...需提供个人的相关証明材料，主要是科研业绩或创业成就. I don't have 科研业绩 or never 创业, so am I out?
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