Bitcoin transfer rebroadcast

1. Computers with bitcoin clients are called nodes, and all nodes on the Internet constitute a bitcoin network. Whenever a new bitcoin is generated and traded on a node, the node will broadcast to the nearby bitcoin node, and finally the whole network node will record the transaction information
in the bitcoin network, each node with a client installed has a distributed database to manage bitcoin proction, transaction, query account balance records, and update and record the latest records of changes in the bitcoin system
when you want to send 10 bitcoins to your friends. You need two things, one is the bitcoin address, the other is the corresponding private key. Bitcoin addresses are different from bank accounts. You don't need to sign a bunch of documents to apply for them. They are randomly generated, just a string of letters and numbers. The private key is also a similar string, but this is strictly confidential. The bitcoin address is like a transparent piggy bank. Everyone can see what's in it, but only the person with the private key can open it.
after you send the transaction application, the surrounding nodes will check whether your account has 10 bitcoins. If there are, they will agree to the transaction, and broadcast the message to the nearby nodes, which will be transmitted from one to ten, and from ten to 100, Soon the whole network will confirm the transaction information and write it to the block. Your friend will receive 10 bitcoins, and the transaction will be completed.
if you want to send small bitcoins, in theory, digital currency can be cut infinitely. At present, the smallest bitcoin unit is called "Nakamoto Tsung", which is equivalent to 0.00000001 bitcoins.

2. Generally, only the payee can return bitcoin after 24 hours. Any bitcoin transaction is irreversible and can only be returned by the payee.

3. Any bitcoin transaction is irreversible and can only be returned by the payee. This means that you need to pay attention to dealing with indivials and organizations that you know and trust or have established credibility. On their side, businesses need to control the payment requests that customers see. Bitcoin system can detect typing errors and usually won't let you accidentally pay to an invalid address. In the future, there may be other services that provide consumers with more choices and protection
bitcoin is a consensus network, contributing to a new payment system and a fully digital currency. It is the first decentralized peer-to-peer payment network, which is controlled by its users without a central management organization or middleman. From the user's point of view, bitcoin is much like Internet cash. Bitcoin can also be regarded as the most outstanding three style bookkeeping system.

4. 21 towns
chenzhen

xielongqiao town

Nanzhao Town

Yangzhen town


60pu town


Jiangkou town


new town of gengpang town

/ & gt; Bangang

Wanggang town

xialongqiao town

jiangdianzi town

chenzhen, br / & gt<
Huangqiao town

Pali Wenchang River

Di Town

xi30pu town

br / & gt
Hongxing town

Lu town 18pu town

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Shengtang Xiang

Liu Jixiang

ancient city and countryside

52 Puxiang


Huanghua town. Guagang township of Zigui

saisaijian Hui Township

Guantun township of Yingshang County is located at the intersection of Huaihe River and Yinghe River and the southernmost end of Huanghuai Plain? The county has a land area of 1859 square kilometers, 107000 hectares of arable land and a population of 1.6 million. It has jurisdiction over 30 towns, 346 Village (neighborhood) committees, national ecological demonstration area, plain tourism county and coal power energy city. In 2004 and 2005, it entered the top ten counties with the most development potential in Anhui Province for two consecutive years. In 2005, the economic competitiveness of 100 counties (cities, districts) increased the fastest. The GDP of the county was 5.63 billion yuan in 2006, an increase of 15.1% over the same period of last year; The investment in fixed assets was 2.65 billion yuan, an increase of 76.7% over the same period of last year, and the total financial revenue was more than 5 million yuan, an increase of 19.1% over the same period of last year, ranking 10th in the province<

Yingshang County has a long history and outstanding people?? Spirit. In the spring and Autumn period, the Qin and Han Dynasties collected Shen County, and in the Sui Dynasty (AD 606), Loufan County was named Yingshang County, which has been more than 1400 years. Here is the cradle of "Xianghuan, tyrant, Prince, peer world". Guan Zhong is an outstanding statesman in the spring and Autumn period. Guan's academic monograph records his own thoughts, which are profound, eternal and shining with glorious truth“ He was born a permanent academic master Xia, a literary master Dai Houying, academician Zheng Shouren of the Chinese Academy of Sciences and the Chinese Academy of Sciences, and a celebrity Liu Guoliang of Chen. Yinghe willow of Huaihe River witnessed their growth footprint, created a long history and cultural characteristics, different cultural landscapes, its long cultural tradition and profound cultural heritage, unique Huaihe River Basin, Yingshang huagudeng Oriental ballet, the first batch of national intangible cultural heritage approved by the State Council. Guanbao temple, a provincial-level cultural relic protection unit, is elegant and quiet with green bricks and gray tiles. It is not the Soviet style garden style, especially the entrance garden, "although it is made by people, it is just like the sky". Yingshang was created by people. Because of the reform and opening up, the reputation of XIAOZHANGZHUANG and balihe, two eco-friendly "global top 500", miracles have appeared. Located in Zhangzhuang enjoy the reputation of the vast fairyland, China's first eco-tourism agriculture. Balihe scenic spot and digou scenic spot have been rated as national AAAA scenic spots. South of the Yangtze River is worth the scenic spot of balihe Lake Park. The spectacular lake scenery is picturesque. Digou scenic area integrates natural ecosystem, urban garden and Buddhist holy land, which makes people forget to return. In 2005, Yingshang County was rated as one of the first batch of Anqing county?? Anhui Province is a county with strong tourism economy. Yingshang County receives 2 million tourists every year, becoming a rapidly rising tourist resort in the Central Plains of Yingshang County

Yingshang County has beautiful chemical fertilizer resources. Located in the northern and southern climate transition zone, it has four distinct seasons and mild climate, especially in the area with abundant water resources. It is known as "five rivers, three bays and 72 lakes". The water area is 25000 hectares, and the total amount of water resources is 8.76 billion cubic meters every year, of which 495 million cubic meters of surface water has been invested in Linhuaigang flood control project and a number of key projects have been completed, The Huaihe River Basin has been put into use for thousands of years, ending the frequent flood disasters in Yingshang. Yingshang is rich in grain, fruits, vegetables, livestock, poultry and aquatic procts. Its total output ranks first in Anhui Province. It is one of the top 10 counties in Anhui Province. It is the hometown of rabbit in the whole province, the county of grain proction in the whole country, the county of green top 100 in the whole country, the county of advanced water conservancy construction in the country, the county of ecological agriculture demonstration in the whole country and the county of labor export demonstration in the whole country, Yingshang is rich in mineral resources, nearly 100 million tons. The iron ore reserves in the northern part of the county within 300 square kilometers need to be developed. It contains more than 100 tons of high-quality coal. Xieqiao coal mine, a large state-owned coal mine, has been completed and put into operation with an annual output of 8 million tons. Liuzhuang, a key energy construction project in the 11th five year plan, is designed to have an annual output of 8 million tons. It is a first-class safe, efficient, environmental friendly and digital super large mine in China. It was completed and put into operation on October 18, 2006. The raw coal output of Xieqiao coal mine in Liuzhuang will reach 100000 tons, and the construction of Luoyuan coal mine with an annual output of 3 million tons in 2010 will start soon. In Yingshang County, the output of raw coal will exceed 22 million tons in 2010. × The 600 MW Liuzhuang power plant has an investment of 500 million yuan, and the aid center of the instrial division of the state investment Xinji group is under construction. Relying on the coal resource planning, it has entered the evaluation stage, and the national development and Reform Commission. The leader of Yingshang coal chemical instry base planning has completed the total investment of RMB 6300 billion in coal gasification, the development direction of synthetic ammonia, coal and oil, and is docking with large domestic well-known enterprises, which is expected to be implemented in the near future. County coal, coal chemical instry chain, to create broad prospects for the development of Ying building energy saving in eastern China's cities, and even the whole country

Yingshang location, superior geographical location, convenient transportation. Located in the hinterland of the open Huang Huai plain, it has the geographical advantages of North and south, East and West. Fuyang Huainan railway runs through the whole territory. Beijing Kowloon, Tianjin and Shanghai lines are less than 60 kilometers away from Fuyang station and Fuyang airport, which are important parts of Beijing Kowloon Railway. The planning and construction of Hefei Huainan Fuyang Fuyang Liuan Expressway and anqing highway in Huaibei are in the whole county, Beijing Shanghai Expressway in the East, national highway 102224328 105 at the intersection of Beijing Zhuhai Expressway in the west, and provincial highway in the territory. Asphalt roads and rural roads of rural towns in county towns. The Huaihe River, Yinghe River and Yingshang river flow through the whole county for more than 200 kilometers, forming a traffic network of railway, highway and waterway. Complete the optical fiber transmission, digital, river and sea. Switching, mobile communications and other modern communication networks cover the whole county
Yingshang gets fresh hair rising rapidly. After the ups and downs and arous exploration, Yingshang people have embarked on a road of enriching the people and strengthening the county, and people-oriented scientific development. Since 2004, the county Party committee and the county government have established Hebei Province, with instry as the core, agriculture as the foundation, trade and tourism as the driving force, to promote the leap forward development and build a harmonious development, investment and project novelty construction. It has become one of the top ten counties and provincial health civilization counties in Anhui Province. It was built in 2010 to build a strong and dynamic city, Charming socialist harmonious society, Yingshang County people share the goal of a decent, dignified and valuable happy life. Yingshang in 2004 for the first time into the top 10 counties in Anhui Province, the most potential development, the comprehensive economic strength increased to 21 by 2003, the province's 61. In 2005, with the further accelerated dynamic index, the province ranked the first 5, ranking the 13th in the province's comprehensive economic strength; Three times instrial structure adjustment to the second and third, 3, 2, 1, the instry has become the leading instry of the county economy, Yingshang instrial structure optimization and upgrading to achieve a historic breakthrough leader, has confirmed that the development of county economy in Anhui Province is a huge potential dark horse, in 2006, on the basis of two consecutive years of sustained and rapid growth, It has also achieved a higher level of development, the main economic indicators show a strong trend of double-digit growth, the development of various social undertakings, in particular, to solve a large number of historical problems accumulated over the years, which seriously affect the health and balanced development, Yingshang and Yingshang have comprehensively accelerated, laid a solid political, economic and social infrastructure, and strived to leap forward

today's Ying is full of vitality, vigor and hope, showing brilliance, magic and brilliance. Taking advantage of the time, the location, the people and the hard wound, in the golden unprecedented important strategic opportunity. In the East, the development strategy of Yingshang County in Anhui Province is to speed up the implementation of economic development policy. In the north of He county in Anhui Province, the core strategy of central China is to speed up development. The implementation of the "5511" plan, the five pillar instries of "coal, chemical instry, papermaking, pharmaceutical, agricultural procts processing", the five basic overall goals of key construction, the efforts of the county's engineering, flood control and drainage, comprehensive transportation, urban construction, culture, and talent County, and the implementation of the "5511" plan, promote the growth of "coal, chemical instry, papermaking, pharmaceutical, agricultural procts processing" are the good governance of the county, seize the opportunity, comprehensively accelerate, and strive to leap forward, To establish the country's eco-tourism base, and strive to achieve the first two goals. The total investment is 650 million yuan. Among them, 43 projects have been included in the city's "6611" project. They have been completed and put into proction in 72 years. They have successfully completed the technical transformation and the construction of Xieqiao coal mine railway special line. 224 provincial roads and Nanhu avenue have been reconstructed and opened to traffic; The project of Liuzhuang power plant is in the evaluation stage, and the coal chemical instry planning and circular economy instrial park planning are completed by the file manager. The completion of the implementation of key projects and major projects has greatly promoted the rapid development of Yingshang. In 2006, the total output value of instries above designated size was 30.3 billion yuan, with a year-on-year growth of 19.3%. The added value of instries above designated size was 1.38 billion yuan, with a year-on-year growth of 24.7%. The proportion of proction in the tertiary instry rose to 38.6%, further consolidating its leading position in the instry, and further strengthening the role of county economy in supporting economic growth. Many small and medium-sized enterprises have sprung up and flourished. The average wage of cities and towns with rapid growth is 20276 yuan, up 17.2% year on year; The per capita net income in rural areas was 2233 yuan, up 14% year on year, and the balance of urban and rural savings deposits was 51.2 billion yuan, up 17.4% year on year. Since the beginning of 2007, the development momentum is strong. In the first quarter, the instrial added value increased by 32.6%, the total retail sales of social consumer goods increased by 15.2%, the investment in fixed assets increased by 69.3%, the income increased by 48.7%, the average wage increased by 23.4%, and the per capita cash income of farmers increased by 15.7%, which exceeded the best level of development in the history of the same period. The county economy has entered a period of sustained and rapid growth, the overall strength of the rapid growth of the total economy, the people of the people, in order to fully enjoy the achievements of reform and development

in recent years, Yingshang has made all-round progress in social undertakings. It involves tens of thousands of people to properly solve the long accumulated problems left over by history. After ten years of delay, the reform of the party and government institutions in a county in 1998 has been carried out smoothly and basically completed. And villages, as well as the 17th National Congress of the Communist Party of China held in 2006 and County People's Congress

5. 1. CPU and graphics card mining for a long time, it is relatively easy to damage or lead to graphics card performance degradation

2. It is recommended to use gpu-z to detect the hardware temperature ring use. If the temperature is relatively high, it is recommended to use a small fan in the chassis to assist cooling.

6.

blockchain has rich application scenarios

blockchain is essentially a decentralized database, which is a new application mode of distributed data storage, point-to-point transmission, consensus mechanism, encryption algorithm and other computer technologies. Blockchain can solve the problem of information asymmetry and realize the cooperative trust and concerted action among multiple agents, which has a wide range of application scenarios

-- for more data, please refer to the analysis report on market prospect and investment strategic planning of China's blockchain instry issued by foresight Instry Research Institute