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On the 13th, coking coal fell by 2.15%, and the latest main contract positions changed as follows. According to the exchange data, as of December 13th, the main contract coking coal closed at 2501, up or down by -2.15%, with a turnover of 104,800 lots. The position data showed that the top 20 seats were clear, and the difference position was 15,553 lots. The total contract turnover of coking coal futures was 180,200 lots, an increase of 8,845 lots over the previous day. The first 20 seats in the contract held 163,200 lots, an increase of 4,563 lots over the previous day. The short positions in the top 20 seats of the contract were 194,300 lots, an increase of 5,926 lots over the previous day. (Sina Futures)Shanghai Gold Exchange: the settlement price of NYAuTN12 contract in Shanghai New Zealand was 627.85 yuan/gram. On December 13th, Shanghai Gold Exchange issued a notice saying that NYAuTN12 contract in Shanghai New Zealand was settled on December 13th, 2024. The details of the settlement of the contract are as follows: the settlement price of NYAuTN12 contract in Shanghai New Zealand was 627.85 yuan/gram.AI glasses ushered in the limelight, and Google reached a cooperation with domestic manufacturers. According to the news, on December 13, at the Android XR conference, Google reached a strategic cooperation with domestic consumer-grade AR glasses manufacturer XREAL to jointly build the Android XR ecosystem. According to media reports, OPPO, vivo, Huawei, Tencent and ByteDance are all evaluating the AI glasses project. In addition, a number of listed companies said on the investor question and answer platform that they have corresponding technology or product reserves in AI glasses. Huaxin Securities Research Report pointed out that AI glasses have become a new outlet in the smart wear market, or lead the next generation of terminal revolution. AI glasses not only have the effect of virtual vision enhancement, but also realize real-time analysis of user behavior and environment by integrating artificial intelligence algorithms, providing more accurate and personalized services. AI glasses also improve comfort and prolong wearing time in design and portability. At the same time, it provides a more natural and convenient interactive experience innovation through various sensing technologies. With the gradual reduction of costs, AI glasses are expected to be further widely used. According to the report of Wellsenn XR, it is estimated that after 2030, the AI+AR smart glasses industry will enter a period of rapid development; By 2035, AI+AR smart glasses will eventually replace traditional smart glasses, and the global sales of AI+AR smart glasses will reach 1.4 billion units, which is equivalent to the size of smart phones and will become the next generation general computing platform and terminal. (Securities Times)

20% of the wildfires in California, which have burned more than 1,600 hectares, have been initially controlled. On December 12, local time, it was learned that 20% of the wildfires in Malibu, a coastal city in Los Angeles County, southern California, have been initially controlled, and local officials lifted some mandatory evacuation orders on the same day and allowed a certain number of people to return home. The wildfire has burned about 1,664 hectares of land, causing about 6,300 people to evacuate and about 22,000 people to be affected by the fire. Local officials said that wildfires also destroyed four houses, and another six houses were damaged. The California Fire Department said that nearly 2,000 firefighters are protecting buildings in the fire area and strengthening fire boundary control. (CCTV News)It is reported that Canada is considering imposing export taxes on commodities such as uranium and oil to counter Trump's tariff threat. Canada is studying the imposition of export taxes on major commodities exported to the United States, including uranium, oil and potash, in the case that Trump fulfills the comprehensive tariff threat. Officials familiar with the internal discussions of Canadian Prime Minister Trudeau's government said that the export tax would be Canada's last resort. According to people familiar with the matter, retaliatory tariffs on goods made in the United States and export controls on some Canadian products are more likely to come first. However, these officials said that if Trump decides to launch a full-scale trade war, the commodity export tax is a practical option, which will push up the costs of American consumers, farmers and enterprises. They said that the Trudeau government may also propose to expand its export control power in the latest report on the country's financial and economic situation scheduled to be released on Monday. It is reported that Canada is currently the largest external oil supplier in the United States. Some refineries rely on cheaper Canadian heavy crude oil, and there are few other options. The impact of rising costs is particularly severe in the Midwest of the United States, where nearly half of the crude oil used by fuel producers to produce gasoline and diesel comes from Canada.On the 13th, the European futures of the container freight index rose by 7.03%, and the latest main contract positions changed as follows. According to the data of the exchange, as of December 13th, the European futures of the main contract container freight index closed at 2502, up or down by +7.03%, with a turnover of 41,900 lots. The position data showed that the top 20 seats were net, and the difference position was 3,022 lots. A total of 78,900 lots of European futures contracts were traded, an increase of 8,599 lots over the previous day. The first 20 seats in the contract held 25,100 lots, an increase of 466 lots over the previous day. The short positions in the top 20 seats of the contract were 22,100 lots, a decrease of 120 lots from the previous day. (Sina Futures)

Spain's CPI monthly rate in November was 0.2%, expected to be 0.2%, and the previous value was 0.20%. Spain's CPI annual rate in November ended at 2.4%, with an expected 2.4% and a previous value of 2.40%. Spain reconciled CPI monthly rate in November with the final value of 0%, the expected value of 0% and the previous value of 0.00%. Spain's November harmonized CPI annual rate ended at 2.4%, with an expected 2.4% and a previous value of 2.40%.The head of the region said that the Russian attack on the key infrastructure in the Ivano-Frankov region was the biggest attack on the region so far.Yu Donglai: The goal of Fat Donglai is for employees to take 40 to 60 days off every year, and get more than 8,000 yuan a month. On December 13th, Yu Donglai posted on the social platform that the goal that Fat Donglai will pursue in the next few years is to work within 36 hours a week, close the store on Saturday and rest, so that employees can enjoy the wonderful weekend with their families. During the 40-60-day vacation every year, the minimum monthly net income of employees will remain above 8,000 yuan.