Major Responsibility 主要工作职责  Responsible for market development to increase and retain customers. 负责市场开发，增加并保留客源。  Establish and maintain good customer relationships to increase sales revenue. 建立并维护良好的客户关系以增加销售额。  Complete the entire sales process, including sales tracking, scene investigation, price negotiations, contract preparation and signing. 完成全程的销售流程，包括销售跟踪，现场勘查，价格谈判，合约准备与签订。  Serve customers, understand their needs and try to satisfy their requirements. 服务客户，了解需求并尽量满足客户的要求。  Create and participate in various sales events to enhance customer relationships. 设计并参与各项销售活动来增强客户的关系。  Prepare and analyze sales reports. 准备，分析销售报表。