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2026-01-30 11:28:35 +08:00
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{
"cells": [
{
"cell_type": "code",
"id": "initial_id",
"metadata": {
"collapsed": true,
"ExecuteTime": {
"end_time": "2025-04-23T08:34:19.513552Z",
"start_time": "2025-04-23T08:34:19.451573Z"
}
},
"source": [
"import pandas as pd\n",
"import re\n",
"\n",
"df = pd.read_excel(r\"C:\\Users\\Administrator.DESKTOP-7IC2USJ\\Desktop\\新建文件夹\\2025年计划产值汇总.xlsx\",sheet_name=\"2025年计划台次汇总\")\n",
"\n",
"df_melted = pd.melt(\n",
" df,\n",
" id_vars=[\"公司\", \"分类\"], # 固定列\n",
" var_name=\"月份\", # 新的月份列名\n",
" value_name=\"值\" # 新的值列名\n",
")\n",
"\n",
"df_melted = df_melted.sort_values(by=[\"公司\", \"分类\", \"月份\"]).reset_index(drop=True)\n",
"\n",
"# 定义年份\n",
"year = 2025\n",
"print(df_melted[\"月份\"])\n",
"# 提取月份中的数字并拼接年份\n",
"df_melted[\"月份\"] = df_melted[\"月份\"].apply(lambda x: f\"{year}-{re.findall(r'\\d+', x)[0]}-01\")\n",
"\n",
"print(\"\\n转换后的数据:\")\n",
"print(df_melted)\n",
" \n",
"df_melted.to_excel(r\"C:\\Users\\Administrator.DESKTOP-7IC2USJ\\Desktop\\新建文件夹\\2025年计划台次汇总.xlsx\",index=False)\n",
" "
],
"outputs": [
{
"name": "stdout",
"output_type": "stream",
"text": [
"0 10月\n",
"1 11月\n",
"2 12月\n",
"3 1月\n",
"4 2月\n",
" ... \n",
"91 5月\n",
"92 6月\n",
"93 7月\n",
"94 8月\n",
"95 9月\n",
"Name: 月份, Length: 96, dtype: object\n",
"\n",
"转换后的数据:\n",
" 公司 分类 月份 值\n",
"0 四元桥奔驰 机修 2025-10-01 833000\n",
"1 四元桥奔驰 机修 2025-11-01 943000\n",
"2 四元桥奔驰 机修 2025-12-01 973000\n",
"3 四元桥奔驰 机修 2025-1-01 918000\n",
"4 四元桥奔驰 机修 2025-2-01 745500\n",
".. ... .. ... ...\n",
"91 张家口 理赔 2025-5-01 641087\n",
"92 张家口 理赔 2025-6-01 756578\n",
"93 张家口 理赔 2025-7-01 820006\n",
"94 张家口 理赔 2025-8-01 820006\n",
"95 张家口 理赔 2025-9-01 795607\n",
"\n",
"[96 rows x 4 columns]\n"
]
}
],
"execution_count": 15
}
],
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"display_name": "Python 3",
"language": "python",
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