Daylight saving time, noon in London, England 12, one hour in advance, corresponding to 8 am Beijing time.

LME (London Metal Exchange) is the world's largest base metal futures trading market, with a history of 1.25 years and an annual trading volume of more than 2 trillion US dollars. Most major mining companies and metal producers, commercial banks and investment banks in the world, as well as many companies and manufacturers related to metal trade are members of the London Metal Exchange.