豪迈科技：友道化学与豪迈科技没有股权关系 不是豪迈科技的子公司

Group 1 - The core point of the article is that Haomai Technology (002595.SZ) clarified its relationship with Youdao Chemical, stating that there is no equity relationship and that Youdao Chemical is not a subsidiary of Haomai Technology [2]