一道有关由单行单个产品销量转化为多列销量的题目没有思路，请大家帮忙看看

import pandas as pd

data = [
    ['202203', 'A', 32],
    ['202202', 'B', 45], 
    ['202203', 'B', 21],
    ['202203', 'C', 15],
    ['202202', 'A', 41],
    ['202202', 'C', 34]
]

df = pd.DataFrame(data, columns=['date', 'name', 'value']) 

pivoted = df.pivot(index='date', columns='name', values='value')

print(pivoted)Copy

   name          A   B   C
date                   
202202        41  45  34
202203        32  21  15Copy