how many types of cryptocurrency in the world Top Knowledge graph

Huachuang Securities: It was first rated as "recommended" by Zangge Mining, with a target price of 33.3 yuan. Huachuang Securities Research Report pointed out that Zangge Mining (000408.SZ) is an important producer of potassium lithium salt and copper in China, with a high dividend return to shareholders. The company actively arranges high-quality potash resources at home and abroad: three major projects, namely, Heibei potash mine in Dalangtan, Alkali-Shishan potash mine and the eastern part of deep brine potash mine in Xiaoliangshan-Dafengshan area, are steadily promoted in China, with a total exploration right of 1,400 square kilometers; Overseas has signed a potash exploration agreement with Laos. At present, the exploration report and potash mine reserve certificate have been obtained. It is estimated that the total amount of potassium chloride resources in Setani County and Ba 'e County is 984 million tons. It is estimated that the output of the first phase of potassium chloride project will be 1 million tons/year, and the scale of potassium chloride production is expected to double in the future. The company is an important manufacturer of potassium and lithium in China, and Julong Copper is expected to inject strong kinetic energy into the company's growth. Considering that Mamicho Mining has not been consolidated at present, it is estimated that the company will realize a net profit of 25.0/27.7/4.29 billion yuan in 24-26 years, which is -27%, +11% and +54.9% respectively. In 2025, it can be compared with the company's average valuation of 19 times, giving the company a valuation of 19 times in 2025, corresponding to the target price of 33.3 yuan, covering for the first time and giving a "recommended" rating.The Israeli army launched several rounds of air strikes on many places in Gaza, resulting in 37 deaths. On December 12, local time, the reporter of the General Station was informed that the Israeli army launched several rounds of air strikes on Gaza City in the north, Nuseilet refugee camp in the middle and Khan Younis in the south of the Gaza since the early morning of that day, which has caused 37 deaths. At present, the Israeli side has not issued a statement on related events. (CCTV News) 

Indian government: India's definition of "green steel" is that the carbon dioxide emission per ton of finished steel is less than 2.2 tons.The second "Standards Week" of the National Network Security Standardization Technical Committee was held in Haikou in 2024, and the second "Standards Week" of the National Network Security Standardization Technical Committee (referred to as "Network Security Standardization Committee") was held in Haikou City, Hainan Province from December 8 to 11, 2024. Wang Jingtao, deputy director of the Central Network Information Office, deputy director of the National Network Information Office and chairman of the Network Security Standards Committee, pointed out that standards should help data security governance and supervision, speed up the development of standards such as data classification and classification protection requirements and compliance audit of personal information protection, and ensure the safe and orderly flow of data. It is necessary to lead the safe and orderly development of new technologies and applications such as artificial intelligence with standards and norms, accelerate the development and release of standards such as "Identification Method of Synthetic Content Generated by Artificial Intelligence", strengthen the research on relevant network security standards such as intelligent networked vehicles and autonomous driving, and effectively escort the safe development of emerging future industries.Dashengda and Tuopai Shede Group set up investment partnerships. According to the enterprise search APP, Sichuan Fujiang Yingke Investment Partnership (Limited Partnership) was recently established with a capital contribution of 200 million yuan. Its business scope includes: asset management services invested by its own funds; Enterprise management consulting; Information technology consulting service. Enterprise equity penetration shows that the enterprise is jointly held by Dashengda and Sichuan Tuopai Shede Group Co., Ltd..

Aviation Materials Co., Ltd. released the Procurement Project of Feasibility Study Report of Beijing Aviation Materials Research Institute Co., Ltd., and China Hangfa Online Mall released the Project of Feasibility Study Report of Beijing Aviation Materials Research Institute Co., Ltd.. The publishing unit is Beijing Institute of Aeronautical Materials Co., Ltd. (Aeronautical Materials Co., Ltd., 688563). Services include: feasibility study report of equity acquisition project; Feasibility study report on technology patent acquisition.Google Cloud officially opened the sixth generation of TPU Trillium to customers, and Google Cloud released a blog post on December 11th announcing the official opening of the sixth generation of TPU Trillium to customers, hoping to better promote the development of AI model with its large computing power, efficient performance and sustainable characteristics. It is reported that Trillium TPU is a key component of Google Cloud AI Hypercomputer, and it is a breakthrough supercomputer architecture, which adopts an integrated system composed of performance-optimized hardware, open software, leading machine learning framework and flexible consumption model.Flying Pig: In 2024, the number of holiday businesses whose GMV exceeded 100 million yuan was three times that of last year. On December 12, Flying Pig said at the 2024 holiday business conference that under the positioning of the open platform, the business efficiency and business satisfaction of businesses continued to improve. In 2024, the number of travel agencies, amusement parks, cruise ships and other holiday businesses on the Flying Pig platform maintained double-digit growth year-on-year. The number of businesses with GMV exceeding 100 million yuan was three times that of last year, and the average order volume of gold medal merchants reached more than twice the market level, with a conversion rate about 20% higher.