The China Beijing International Mining Exchange (CBMX) is publishing a new iron ore pricing index, an attempt to better reflect supply and demand as well as reduce price 【volatility】.
A、difference
B、decline
C、unpredictability
D、compensation
【正确答案】：C
The China Beijing International Mining Exchange (CBMX) is publis
- 2024-07-26 17:02:27
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