Data on trade values partly reflect exchange-rate fluctuations, so it is not unusual for them to lead to somewhat different conclusions from volume figures.
贸易额的数据一定程度上的映了汇率波动，因此与贸易量得出的结论不同也就很正常了。
2
The bank reckons that the value of world trade (which is also affected by price and exchange-rate fluctuations) fell slightly in November.
世行承认全球贸易额在11月有轻微减少，当然其中涉及到价格和汇率波动的影响。
3
Ignore the minor fluctuations and place positions with the basic trend of the market. Remember trade with the trend.