Oct 6, 2025
Xiao Li; Yufei Wang; Ligeng Yu; Bo Song, 2025, "Replication Data for “Two-color magneto-optical trapping of ytterbium atoms”", http://doi.org/10.18170/DVN/RXQBWJ, Peking University Open Research Data Platform, V1
Research Data Supporting “Two-color magneto-optical trapping of ytterbium atoms”
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Sep 22, 2025
Zhang Sanbao, 2024, "The Entrepreneurial Spirit Database of Listed Companies in China", http://doi.org/10.18170/DVN/BLEVGR, Peking University Open Research Data Platform, V7, UNF:6:T0QC8+c/NrckDFoXzttTJQ== [fileUNF]
Using President Xi Jinping's speech on the essence of Chinese entrepreneurs' spirit in the new era - patriotism, innovation, integrity and law-abiding, social responsibility, and international vision - as the primary indicator, an evaluation index system for the entrepreneurs' sp...
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Sep 18, 2025
Zhang Sanbao; Zhang Zhixue (correspondent); Huang Minxue, 2023, "Evaluation of Doing Business in Chinese Cities", http://doi.org/10.18170/DVN/9NJDWE, Peking University Open Research Data Platform, V4
Well-established doing business works as an important basis for building a modern economic system and promoting a high-quality development. Based on the indicator system of business environment at city level in China, which contains four first-level indicators, 15 second-level in...
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Sep 18, 2025
Zhang Sanbao; Zhang Zhixue (correspondent), 2022, "Evaluation of Doing Business in Chinese Provinces", http://doi.org/10.18170/DVN/OCW4VZ, Peking University Open Research Data Platform, V7
Well-established doing business works as an important basis for building a modern economic system and promoting a high-quality development. Based on the indicator system of business environment at province level in China, which contains four first-level indicators, 16 second-leve...
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Aug 29, 2025
Xianghong Jin, 2025, "Source data of manuscript ''Robust triple-q magnetic order with trainable spin vorticity in Na2Co2TeO6''", http://doi.org/10.18170/DVN/HVXERF, Peking University Open Research Data Platform, V1, UNF:6:+2+yn1BtAB3kPu2ybo8QkQ== [fileUNF]
Source data of manuscript ''Robust triple-q magnetic order with trainable spin vorticity in Na2Co2TeO6''
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Nov 8, 2017
Center for Healthy Aging and Development Studies, 2017, "Chinese Longitudinal Healthy Longevity Survey (CLHLS) Community Datasets (1998-2014)", http://doi.org/10.18170/DVN/UWS2LR, Peking University Open Research Data Platform, V1, UNF:6:mwXPPX2r8SnXlvyT9BTDlw== [fileUNF]
The CLHLS community datasets are auxiliary to the follow-up datasets of Chinese Longitudinal Healthy Longevity Survey (CLHLS) during the seven waves (1998, 2000, 2002, 2005, 2008, 2011, and 2014), which were collected by the Center for Healthy Aging and Development Studies (CHADS...
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Nov 16, 2018
Beijing Municipal Environmental Protection Bureau; Beijing Municipal Commission of Transport; Beijing Water Authority; Beijing Tourism Development Commission; Beijing Meteorological Service, 2017, "Data of Beijing Government Data Website", http://doi.org/10.18170/DVN/MEDTS3, Peking University Open Research Data Platform, V5
Relevant government departments in Beijing provide a series of open and directional data through the Beijing Government Data Website (www.bjdata.gov.cn) for participants to use. Participants need to firstly register with Peking University Open Research Data Platform and then clic...
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Nov 18, 2024
Xiaobo Zhang, 2018, "Enterprise Survey for Innovation and Entrepreneurship in China", http://doi.org/10.18170/DVN/DLBWAK, Peking University Open Research Data Platform, V11, UNF:6:n1nufHQ4SqbUVcog6766cQ== [fileUNF]
Center for Enterprise Research of Peking University is devoted to the collection and connection of enterprise big data, the integration of enterprise big data and data from enterprise survey for innovation and entrepreneurship in China, and conducts academic and policy research b...
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Jun 11, 2025
Institute of Social Science Survey, Peking University, 2015, "China Family Panel Studies (CFPS)", http://doi.org/10.18170/DVN/45LCSO, Peking University Open Research Data Platform, V45, UNF:6:2G1UoSg+HU4Qa1NefEAs0w== [fileUNF]
Please visit CFPS official data platform to download the newest data, WeChat official account of CFPS: ISSS_CFPS. The CFPS 2010 baseline survey conducted face-to-face interviews with the sampled households’ family members who live in the sample communities. It also interviewed th...
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Apr 3, 2020
Center for Healthy Aging and Development Studies, 2020, "The Chinese Longitudinal Healthy Longevity Survey (CLHLS)-Longitudinal Data(1998-2018)", http://doi.org/10.18170/DVN/WBO7LK, Peking University Open Research Data Platform, V2
Chinese Longitudinal Healthy Longevity Survey (CLHLS) Chinese Longitudinal Healthy Longevity Study (CLHLS) collected longitudinal data coordinated by the Center for Healthy Aging and Development Studies of National School of Development at Peking University. The baseline survey w...
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