摘要：
纯苯 进出口
贸易伙伴数量（吨）数量占比金额（万美元）金额占比韩国149588.342.53%14671.2342.36%文莱60123.1217.10%5989.9317.29%泰国27311.937.77%2633.7077.60%美国24203.846.88%2473.4317.14%菲律宾22734.976.46%2304.6196.65%日本18002.825.
