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        <datestamp>2026-09-16T09:45:24Z</datestamp>
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          <dc:title>date of land quota trading</dc:title>
          <dc:creator>BIN CHEN (24970474)</dc:creator>
          <dc:subject>Ecological economics</dc:subject>
          <dc:subject>land quota trading</dc:subject>
          <dc:subject>farmers’ income</dc:subject>
          <dc:subject>rural labor</dc:subject>
          <dc:subject>rural land marketization</dc:subject>
          <dc:subject>PSM-DID</dc:subject>
          <dc:description>&lt;p dir="ltr"&gt;The original aggregate data supporting this study are publicly available from official statistical and land-transaction sources. The county-level panel data for 2003–2017 were compiled by the authors from municipal and provincial statistical yearbooks issued by the National Bureau of Statistics of China and the statistics bureaus of Chongqing Municipality and the provinces of Sichuan, Hubei, Guizhou, Hunan, and Shaanxi. The Chongqing experimental-group data were drawn from the Chongqing Statistical Yearbook and district/county yearbook chapters, while the control-group data were drawn from the statistical yearbooks of the prefecture-level cities in the five adjoining provinces whose jurisdictions cover the 107 neighboring counties. Land-ticket transaction records and land-ticket payment allocation data were obtained from the Chongqing Rural Land Exchange.&lt;/p&gt;</dc:description>
          <dc:date>2026-09-16T09:45:24Z</dc:date>
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