He then joined Syngenta in its global headquarters in Basel / Switzerland in 2000 as a global purchasing manager, managing a portfolio of raw materials and intermediates for fungicides.

• 2000年他加入先正达公司在瑞士巴塞尔的总部，担任全球采购经理的职务，负责杀菌剂原料和中间体的产品线管理。