0. 需求：将excel中按照某列中的同一分类的内容将该表格拆分为多个子表
# 拆分为工作表
import pandas as pd
import xlrd
data = pd.read_excel(r"../数据/2252BG.xlsx", sheet_name="2252BG")
area_list = list(set(data['时间']))
writer = pd.ExcelWriter(r"../拆好的表/2252.xlsx")
data.to_excel(writer, sheet_name="总表", index=False)
for j in area_list:
df = data[data['时间'] == j]
df.to_excel(writer, sheet_name=j, index=False)
writer.save()
# 拆分为工作表
import pandas as pd
import xlrd
# 打印某一列中的信息，数据去重
filepath = r'../数据/2252.xlsx'
data = pd.read_excel(filepath, sheet_name="2252BG")
class_list = list(data['时间'].unique())
print(class_list)
# 将表拆分为单独的新表
# for i in class_list:
# data_cut = data[data["时间"]==i]
# data_cut.to_excel(r'.%s.xlsx'%(i),encoding = 'utf-8')
