朗坤科技：公司持有深圳生物制造产业创新中心有限公司2%的股权

Group 1 - The company holds a 2% stake in the Shenzhen Biomanufacturing Industry Innovation Center, which is the only national-level synthetic biology industry innovation center approved by the National Development and Reform Commission [2] - The company's core business focuses on two main areas: synthetic biological manufacturing and biomass resource regeneration, with synthetic biology being the strategic focus [2]