007_排序_多重排序

 

if __name__ == '__main__':
    products = pd.read_excel("C:/Users/123/Desktop/pandas/007_排序_多重排序/List.xlsx", index_col="ID")
    print(products.head)

    # 排序 : 价格倒序
    products.sort_values(by = "Price", inplace = True, ascending = False)
    print(products.head)

    # 排序 : 先排序值不值; 再排序价格
    products.sort_values(by = ["Worthy", "Price"], inplace = True, ascending = [True, False])
    print(products.head)