库存筛选器：打印完整列表，而不是遍历不正确的条件

Question

这是输出。我只想要“ MMM”，下一个是“ ABT”。 ['MMM'，'ABT'，'ABBV'，'ABMD'，'ACN'，'ATVI'，'ADBE'，'AMD'] 追踪市盈率：17.85 股本回报率：54.34％ 收入：32.35B 季度收入增长：-5.00％ ['MMM'，'ABT'，'ABBV'，'ABMD'，'ACN'，'ATVI'，'ADBE'，'AMD'] 追踪市盈率：55.03 股本回报率：8.28％ 收入：30.72B 季度收入增长：2.00％

我试图使其打印（stock_list [each_stock]），但它给出了错误消息。

此外，即使根据雅虎财务，“ MMM”同时满足条件1和3，它也会始终打印else语句（没有股票），因此它应该打印“ MMM”的代码和基本面。

def scrape(stock_list, interested, technicals):
    condition_1 = float(technicals.get('Return on Equity',0)) > 0
    condition_2 = float(technicals.get('Trailing P/E',0)) > 2
    condition_3 = float(technicals.get('Price/Book (mrq)',0)) <11
    if (condition_1 and condition_3)==True:
        for each_stock in stock_list:
            technicals = scrape_yahoo(each_stock)
            print(stock_list)
            for ind in interested:
                print(ind + ": "+ technicals[ind])
            print("------")
            time.sleep(1) 
    else:
        print('No stocks found')                                                   # Use delay to avoid getting flagged as bot
    return technicals
def main():
    stock_list = ['MMM', 'ABT', 'ABBV', 'ABMD', 'ACN', 'ATVI', 'ADBE', 'AMD']
    interested = ['Trailing P/E', 'Return on Equity', 'Revenue', 'Quarterly Revenue Growth']
    technicals = {}
    tech = scrape(stock_list, interested, technicals)
    print(tech)


main()
def scrape(stock_list, interested, technicals):
    condition_1 = float(technicals.get('Return on Equity',0)) > 0
    condition_2 = float(technicals.get('Trailing P/E',0)) > 2
    condition_3 = float(technicals.get('Price/Book (mrq)',0)) <11
    if (condition_1 and condition_3)==False:
        for each_stock in stock_list:
            technicals = scrape_yahoo(each_stock)
            print(stock_list)
            for ind in interested:
                print(ind + ": "+ technicals[ind])
            print("------")
            time.sleep(1) 
    else:
        print('No stocks found')                                                   # Use delay to avoid getting flagged as bot
    return technicals
def main():
    stock_list = ['MMM', 'ABT', 'ABBV', 'ABMD', 'ACN', 'ATVI', 'ADBE', 'AMD']
    interested = ['Trailing P/E', 'Return on Equity', 'Revenue', 'Quarterly Revenue Growth']
    technicals = {}
    tech = scrape(stock_list, interested, technicals)
    print(tech)


main()```