description: 'Changes the app background color',
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Source: Computational Materials Science, Volume 267
Author(s): Shin-Pon Ju, Dong-Yeh Wu, Chun-Wen Cheng, Hsing-Yin Chen
“靠山吃山唱山歌，靠海吃海念海经”。“十四五”时期，全国832个脱贫县均培育形成了2至3个优势突出、带动能力强的主导产业，总产值超过1.7万亿元。