动态更改Python列表中的值？

Question

我想动态更改列表中的值。

现在，我有：

sectors = ['MSCI ACWI/CONSUMER DISCR', 'MSCI ACWI/CONSUMER STAPLES', 'MSCI ACWI/ENERGY', 'MSCI ACWI/FINANCIALS', 'MSCI ACWI/HEALTH CARE', 'MSCI ACWI/INDUSTRIALS', 'MSCI ACWI/INFORMATION TECH', 'MSCI ACWI/MATERIALS', 'MSCI ACWI/METALS & MINING', 'MSCI ACWI/TELECOM SVC','MSCI ACWI/UTILITIES']
regions = ['MSCI NORTH AMERICA', 'MSCI EUROPE', 'MSCI PACIFIC', 'MSCI EM LATIN AMERICA', 'MSCI EM EUROPE', 'MSCI EM ASIA']

现在，我想创建一个从regions和sectors派生的新列表，这样我就有了类似的东西：

regions_CONSUMER DISCR = ['MSCI NORTH AMERICA/CONSUMER DISCR', 'MSCI EUROPE/CONSUMER DISCR', 'MSCI PACIFIC/CONSUMER DISCR', 'MSCI EM LATIN AMERICA/CONSUMER DISCR', 'MSCI EM EUROPE/CONSUMER DISCR', 'MSCI EM ASIA/CONSUMER DISCR']
regions_CONSUMER STAPLES = ['MSCI NORTH AMERICA/CONSUMER STAPLES', 'MSCI EUROPE/CONSUMER STAPLES', 'MSCI PACIFIC/CONSUMER STAPLES', 'MSCI EM LATIN AMERICA/CONSUMER STAPLES', 'MSCI EM EUROPE/CONSUMER STAPLES', 'MSCI EM ASIA/CONSUMER STAPLES']

我该如何实现？

Answer 1

尝试一下-

regions_CONSUMER_DISCR = [x+'/CONSUMER DISCR' for x in regions]
regions_CONSUMER_STAPLES = [x+'/CONSUMER STAPLES' for x in regions]