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The Shanghai 50 index fell more than 2%, and the Shanghai and Shenzhen 300 index fell 1.8%.Tesla China will launch advanced intelligent summoning ASS function for vehicles with EAP or FSD. On December 13th, Tesla China official website launched a brand-new vehicle function-Actually Smart Summon. This function is suitable for Tesla vehicles with EAP (enhanced automatic driving assistance function) or FSD (full automatic driving capability). Tesla owners can automatically park the vehicle from the parking space and drive to the owner's side or the location designated by the owner on the mobile phone by operating on the Tesla application of the mobile phone, and the vehicle needs to be kept within the owner's sight during the moving process. It is reported that this function will be pushed to the owner through OTA remote software update function.Dutch International: Britain's economic growth momentum has further slowed down, but the budget boost is coming. Dutch International Bank said that Britain's GDP fell again in October, although this may exaggerate the degree of recent economic slowdown. According to the bank's forecast of Britain's annual GDP in 2025, the British economy will surpass most western European countries next year. This may tell more about the economic health of other parts of continental Europe, but it also reflects the impact of the recent fiscal stimulus measures in Britain to a great extent. Compared with the budget of the last Conservative government, public expenditure has increased by about 60 billion pounds, accounting for more than 2% of GDP. Most of the increased expenditure will flow to government departments in the form of daily funds, and most of it will eventually appear in the form of wages. Therefore, the transmission of finance to broader economic growth may be quite high.

Jinshanyun's information technology company increased its capital to USD 500 million. Tianyancha App shows that Jinshan Yun (Hainan Yangpu) Information Technology Co., Ltd. has undergone industrial and commercial changes recently, and its registered capital has increased from USD 400 million to USD 500 million. The company was established in August 2022, and its legal representative is Zou Tao. Its business scope is Internet domain name registration service, computer software and hardware and auxiliary equipment wholesale, technical service, technical development, technical consultation, technical exchange, technology transfer, technology promotion, information system integration service, software development and software sales, and it is wholly owned by Jinshanyun Co., Ltd.US Secretary of State Blinken: discussed the ceasefire in Gaza with Turkish Foreign Minister Fidan. Blinken: All parties reached a broad consensus on what we want to see in Syria. We discussed the necessity of continuing efforts to crack down on the extremist organization "Islamic State". We have seen encouraging signs in the past few weeks that a ceasefire in Gaza is possible.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)

From January to October, the national output of photovoltaic polysilicon, silicon wafers, batteries and components all increased by more than 20% year-on-year. According to the Ministry of Industry and Information Technology, from January to October 2024, China's photovoltaic industry operated smoothly as a whole. According to the announcement of photovoltaic industry norms, enterprise information and industry associations, the output of photovoltaic polysilicon, silicon wafers, batteries and components in China increased by more than 20% year-on-year, and the export volume of photovoltaic cells increased by more than 40%. In the polysilicon sector, the national output from January to October was about 1.58 million tons, up 39.0% year-on-year. In the silicon wafer link, the national output from January to October was about 608GW, and the export volume was about 53.2GW. In the battery sector, from January to October, the national output of crystalline silicon batteries was about 510GW, and the export volume was about 45.9GW. In terms of components, from January to October, the national output of crystalline silicon components was about 453GW, and the export volume was about 205.9GW.The organization looks forward to the semiconductor industry in 2025: the AI ​ ​ replacement tide leads the growth, and the semiconductor ETF(512480) may usher in new development opportunities. On December 13, the semiconductor ETF(512480) closed down by 1.38%, with a turnover of 1.671 billion yuan. The constituent stocks are mixed, and Zhaoyi Innovation leads the rise. In terms of decline, SMIC led the decline. CICC said that after the boom in 2024, it is expected that the inventory of the semiconductor industry will stabilize and the relationship between supply and demand will be more balanced in 2025. With the gradual landing of AI cloud and end demand, domestic semiconductor elements will usher in new development opportunities. In addition, the AI-changing tide has a pulling effect on the downstream demand of the semiconductor design sector, which is expected to accelerate the growth of the semiconductor design sector in 2025 and inject new vitality into the industry.Chen Guo, China Securities: The 2025 policy will focus on expanding domestic demand and AI+ in all directions, and the Central Economic Work Conference will be held in Beijing from December 11th to 12th. Chen Guo, chief strategy officer of China Securities, said that the meeting had seven highlights, including clarifying the growth target and fiscal and monetary policy measures, expanding domestic demand in all directions as the top priority of the policy, focusing on "AI+" in science and technology, focusing on implementation of reform measures, paying attention to coping with external shocks in opening up, strengthening the expression of real estate policies, and increasing efforts to improve people's livelihood. Chen Guo said that further RRR cuts and interest rate cuts from the end of 2024 to 2025 are worth looking forward to, and the easing of the liquidity environment has become a market consensus. However, this does not mean that liquidity is rampant, because the growth of money supply in the scale of social financing still continues the requirement of matching the expected target of the overall price level of economic growth. Chen Guo believes that the 2025 policy will focus on expanding domestic demand and AI+ in an all-round way, and the strength and direction of the policy are in line with expectations. With the support of policy expectations and liquidity, it is expected that the market will continue to show the characteristics of volatility. From the perspective of investment strategy, Chen Guo suggested focusing on non-bank finance, real estate chain, consumer electronics, machinery, construction, building materials, steel, social services, catering chain and other sectors. In terms of theme, it is suggested to pay attention to investment opportunities such as "duality" and "two innovations", supply-side optimization, new quality productivity, market value management of state-owned enterprises and CSI A500 index.