The 2025 Central Rural Work Conference emphasized stabilizing grain and oil production, intensifying efforts to implement a new round of the 50-million-ton grain production capacity enhancement initiative, and promoting the optimization of grain varieties and quality improvement. As Chinese largest grain-producing province, Heilongjiang Province must shoulder its responsibility courageously in implementing this strategy. In executing the grain production capacity enhancement strategy, Daqing City primary objective is to actively improve saline-alkali land and optimize cultivated land resources. To ensure adequate and sustained financial support for cultivated land quality improvement, it is essential to diversify funding sources, innovate financial support mechanisms, and secure greater policy-backed green credit and carbon sink-backed investments-thereby contributing Daqing expertise to the national grain production capacity enhancement strategy.