Data for: Can low-carbon technological innovation really improve the enterprise performance? the case of Chinese manufacturing companies

Hypothesis 1 (H1): Low-carbon technological innovation exert a positive effect on manufacturing enterprise performance. Hypothesis 2 (H2): Low-carbon technological innovation exert a positive effect on green core competence. Hypothesis 3 (H3): Green core competence exerts a positive effect on manufacturing enterprise performance. Hypothesis 4 (H4): The positive relationship between lowcarbon technological innovation and manufacturing enterprise performance is mediated by green core competence. Hypothesis 5 (H5): The firm size positively moderates the relationship between low-carbon technological innovation and green core competence. Hypothesis 6 (H6): The firm size positively moderates the relationship between low-carbon technological innovation and manufacturing enterprise performance.假设1（H1）：低碳技术创新（low-carbon technological innovation）对制造企业绩效（manufacturing enterprise performance）具有正向影响。 假设2（H2）：低碳技术创新对绿色核心竞争力（green core competence）具有正向影响。 假设3（H3）：绿色核心竞争力对制造企业绩效具有正向影响。 假设4（H4）：低碳技术创新与制造企业绩效之间的正向关系以绿色核心竞争力为中介变量。 假设5（H5）：企业规模（firm size）对低碳技术创新与绿色核心竞争力之间的关系具有正向调节作用。 假设6（H6）：企业规模对低碳技术创新与制造企业绩效之间的关系具有正向调节作用。