问：化工易贸网的主要创始人，包括您在内，以前都曾长期从事传统化工贸易，是什么原因促使你们创立“易贸”？ 　　张晔：首先，电子商务一直是我们感兴趣的问题。在从事传统化工贸易时，我们就接触网络。其次，长期的化工商务经验告诉我们，化工商务从业人员需要化工网站为 Q: The main creators of Chemical Trade Network, including you, have long been engaged in traditional chemical trade for a long time. What prompted you to establish “Yi Mao”? Zhang Ye: First of all, e-commerce has always been a problem we are interested in. When engaged in the traditional chemical trade, we have access to the Internet. Second, the long-term chemical business experience tells us that chemical business practitioners need chemical websites