当今世界茶叶市场以红茶为主体，绿茶贸易量仅占总贸易量的十分之一，中国绿条出口又占其中的SO％，而世界绿茶市场近一半的贸易量是浙江省供给的（包括浙江自营出口和调供省外口岸输出）。由于历史的原因，我国调供出口的红茶价格较高，构成了红茶出口换汇成本的高亏。换汇成 The tea market in the world today is dominated by black tea. Green tea trade accounts for only one-tenth of the total trade volume. China’s green bar exports account for another half of its total SO%. Nearly half of the world’s green tea market is traded by Zhejiang Province (including Zhejiang self-export and transfer to foreign ports in the province). Due to historical reasons, the price of black tea for export in China has been higher, which constitutes a high loss for black tea exports. Exchange into