https://en.wikipedia.org/wiki/Perseverance_(rover)#:~:text=NASA%20plans%20to%20invest%20roughly,2.5%20years%20of%20mission%20operations.
Cost:
NASA plans to invest roughly US$2.75 billion in the project over 11 years, including US$2.2 billion for the development and build of the hardware, US$243 million for launch services, and US$291 million for 2.5 years of mission operations.
毅力号项目11年的总预算是27.5亿美元
【 在 mvtec 的大作中提到: 】
: 是火星车本身27亿美元
: 项目总费用几百亿
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FROM 72.76.239.*