But now, both of Argentina's main grains exchanges, Buenos Aires and Rosario, have cut wheat planting predictions.

但现在，阿根廷的两个主要谷物交易所，布宜诺斯艾利斯和罗萨里奥，都下调了小麦种植面积预期。

Investors will be watching anxiously when China's main stock exchange reopens in a few hours'time without its circuit breaker safety mechanism.

取消熔断后，中国主要股指数小时内重新开盘，投资者谨慎观望。