Copper: The trend was calm at the beginning of the week, with a high of $3,250. It is expected that the market will maintain trading range. Aluminium: In spite of the narrow range fluctuations throughout the day, the trading volume remains reasonable, and speculative trading in the hands of the speculators kept the long-term and spreads almost unchanged. Zinc: The trading volume was quiet and within a narrow range. It was supported at the price of $1,330. It is expected that the support will be tested again on the 30th. Lead: Today's lead market was light. It is expected that the market outlook will decline. Tin: Trading is unusually calm, and it is expected that the market outlook will fall again. Nickel: In the morning, after exploring 15,400 US dollars, it gained good support and rebounded to 15,700 US dollars. Lending relative to options led to some weakness in May and June futures, which is still relatively tight in the near term.
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