2000-2025年各省、市气候政策不确定性指标CPU月度年度数据-七三数据网

01、数据介绍

文章参考Ma等（2023）文献，将人工审计方法与深度学习算法Macbert模型结合，基于《人民日报》《光明日报》《科技日报》《经济日报》《环球时报》《中国新闻社》六大报纸文本构建了2000年到2025年国家级、省级、城市级三个层面的气候政策不确定性指数。

参考文献：Ma Y. R., Liu Z., Ma D., Zhai P., Guo K., Zhang D., Ji Q. A News-Based Climate Policy Uncertainty Index for China[J]. Scientific Data, 2023, 10(1): 881.

数据名称：省、市气候政策不确定性指标（CPU）

数据年份：2000-2025年

02、数据样本

date	Hefei	Suzhou	Huaibei	Fuyang	Bengbu	Huainan	Chuzhou	Ma’anshan	Wuhu	Tongling	Anqing	Huangshan	Lu’an	Chizhou	Xuancheng	Bozhou	Fuzhou	Xiamen	Nanping	Sanming	Putian	Quanzhou	Zhangzhou	Longyan	Ningde	Lanzhou	Tianshui	Jiayuguan	Jinchang
	Anhui	Anhui	Anhui	Anhui	Anhui	Anhui	Anhui	Anhui	Anhui	Anhui	Anhui	Anhui	Anhui	Anhui	Anhui	Anhui	Fujian	Fujian	Fujian	Fujian	Fujian	Fujian	Fujian	Fujian	Fujian	Gansu	Gansu	Gansu	Gansu
2000-1-1	0.072541856	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0	0.266939625	0	0	0
2000-2-1	0.19889905	0	0	0	0	0	0	0	0	3.316552305	0	0	0	0	0	0	0.343323663	0.082970229	0	0	0	1.073541922	0.65344965	0	0	1.607799788	0	0.70265125	0
2000-3-1	0.259498985	0	0.180185197	0.236638977	0	0.176854659	0	0.137586982	0	0.805297111	0.203153832	0.756991799	0	0	0	0	1.5165445	0.317376056	0	0.179704401	0	0.724076315	0	0	0	1.550197139	1.930391946	0.769378816	0
2000-4-1	0.383560723	0	0.168423914	0	0	0.20091588	0	0	0	0	0.179802034	0.133865377	0	0	0.201095469	0	0.727283049	1.537105357	0.141735716	0	0	0.808307178	1.476015137	0	0	1.686301272	0	0.838667688	1.379528541
2000-5-1	1.363501094	0.919778932	1.8051203	0.719302045	0.565828012	0	0	0	0	0	0	0	0.51774613	0	0	0	1.624754819	1.47605592	0	0	0	0	0	0	0	2.201429253	0	0	0
2000-6-1	0.546877947	0	0.299152953	0	0	0	0	0	0.498629271	0	0	0	0	0	0	0	0.72234918	0.422374635	0	0	0	0	0	0	0	1.643719196	0.257361441	0	0
2000-7-1	0.04943078	0	0.245531334	0	0	0.211911867	0	0.191287674	0	0	0	0.34468408	0	0	0	0	0.303818197	0.218163417	0	0.203307113	0	1.350662195	0	0	0	1.528754474	0	0	0
2000-8-1	0.287387799	0	0.193671276	0	0	0.211719833	0	0	0.161406007	0	0.206755017	0.153932287	0	0	0	0	1.010856956	0.319438687	0.162982418	0.114602575	0.74854225	0.463038411	0.220789621	2.348054579	0.501501101	0.879685687	0.182206488	1.694064878	0
2000-9-1	0.06765424	0	0.371984062	0	0	0	0.439565542	0	0	0	0	0.207078426	0	0	0	0	0.668438644	0.735688591	0	0	1.309556948	0	0	0	0	1.22263152	0.231494304	0	0
2000-10-1	0.064831622	0	0.231682105	0.608540736	0.239349656	0.227399699	0	0.184083078	0	0	0	1.589033173	0	0	0	0	0	0.875380609	0.243068606	0.231063898	0	0	0	0	0	0.381064959	0.135754205	0.327484287	0
2000-11-1	0	0.319568861	0.430531565	0	0.298434343	0.517439279	0	0	0.26387365	0	0	0.159995812	0	0	0	0.382790709	0.86118618	0.419033987	0.231977429	0.189786243	0	0	0	0	0	0.445901382	1.749027646	0	0
2000-12-1	1.279362356	0	0.645850067	0.231461825	0	0.172985459	0	0.140034028	1.055581541	0.377614901	0	0.704633462	0	0	0	0	0.74839297	0.949600699	0	0.958726073	0	0.778262437	0.279934649	0	0	1.230718708	0	0.376591232	0
2001-1-1	0	0	0.320097212	0	0	0	0	0	0.231963325	0	0	0	0	0	0	0	3.002486031	0.064792973	0	0.399707451	0	0	2.854198988	0	0	0.447457894	0	0	0.936734185
2001-2-1	0.345705443	0	0	0	0.367312247	0.748009485	0.484929189	0.247356855	0.77834056	0.632661557	0	0.271922589	0	0.531027208	0.408488005	0	0.649462999	0.444086224	0	0	0	0	0	0	0	0.212264869	0.294327584	0	0

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2000-2025年各省、市气候政策不确定性指标CPU月度年度数据

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