2. Collateral: Very few people directly use futures contracts as collateral. If goods are used as collateral, although the prices of related goods in Russia are discounted at present, the amount involved is not large, and the impact on other leveraged transactions is controllable.
3. Emotional contagion: commodity contract breach does infect pessimism, but the futures market is limited in scale and has high game and leverage, which makes other markets more tolerant of its fluctuations.