When to sell or hold inventory of catalytic converters?
何时出售或持有三元催化器库存？
During periods of high volatility, it may be advisable to hold onto inventory until prices stabilize; While during stable market conditions, traders can consider regularly selling their inventory to maintain a steady cash flow and prevent inventory depreciation.
在剧烈波动期间，建议保留库存直至价格稳定；而在市场稳定的情况下，贸易商可以考虑定期出售库存，以维持稳定的现金流并防止库存贬值。