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目前,我国A股市场主要业务涵盖炭黑生产和销售的上市公司有3家,分别是江西黑猫炭黑股份有限公司(黑猫股份,002068)、龙星化工股份有限公司(龙星化工,002442)、山西永东化工股份有限公司(永东股份,002442)。笔者通过公开数据,对黑猫股份、龙星化工与永东股份的炭黑业务收入情况进行了汇总(见表1),并形成了同比变动情况(见图1)。对3家公司归属于母公司所有者的净利润情况进行了汇总(见表2),并形成了同比变动情况(见图2)。30.00%
At present, there are 3 listed companies that mainly cover the production and sales of carbon black in China’s A-share market, namely Jiangxi Black Cat Carbon Black Co., Ltd. (Black Cat, 002068), Lone Star Chemical Co., Ltd. (Lonestar Chemical, 002442), Shanxi Yongdong Chemical Co., Ltd. (Yongdong shares, 002442). The author through the open data on Black Cat shares, Lone Star Chemical and Yongdong carbon black business income summary (see Table 1), and formed a year-on-year changes (see Figure 1). The net profits of the three companies attributable to the owners of the parent company are summarized (see Table 2) and a year-on-year change (Figure 2) is formed. 30.00%