Unverified50% confidenceOpinionExact time
很多数据科学岗位实际工作中超过80%的时间花在数据处理上，需要Pandas操作与SQL查询能力
1
Sources
50%
Confidence
Long-term
Relevance
7/14/2026
First Seen
Sources
AI/ML入门后如何进阶：实习与深造如何选择？
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