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Industry Dynamics
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Fighting power will be an effective driving force for Longlong
Beginning in January 2020, an infectious disease occurred in Wuhan, China, called “new coronavirus infection and fulminant pneumonia.” This epidemic has moved the hearts of people all over the world. Faced with this epidemic, the Chinese people throughout the country are actively figh...Read more -
This is a test for China’s foreign trade, but it will not decline
The sudden emergence of the new coronavirus is a test of China’s foreign trade, but this does not mean that China’s foreign trade will decline. In the short term, the negative impact of this epidemic on China’s foreign trade will soon emerge, but this effect is no longer ...Read more -
Scientifically distinguish the causes and control measures of different diseases and three common diseases in tomato growing in greenhouses
First, the disease often encountered in tomato seedlings is catastrophic disease. The main symptom of tomato cataplexy disease is that at the time of tomato seedling, the seedling is prone to lodging, which is the phenomenon of being broken and broken after growing. The main diseased part is the ...Read more -
The difference between hot rolled steel and cold rolled steel
First, hot rolled steel By definition, steel ingots or slabs are difficult to deform at normal temperature and difficult to process. Generally, they are heated to 1100-1250 ° C for rolling. This rolling process is called hot rolling. The termination temperature of hot rolling is generally 800-90...Read more -
Tianjin LongLong Metal Products Factory :Type of rolled material
There are tens of thousands of various kinds of metal rolled materials required by various sectors of the national economy. Rolled materials can be divided into various steels and non-ferrous metals and alloy rolled materials such as copper, aluminum, and titanium according to the types of metal...Read more -
What are the characteristics of metal rolling process
Rolling is a pressure processing method in which a metal billet is passed through a gap (various shapes) of a pair of rotating rolls, and the material cross section is reduced by the compression of the rolls and the length is increased. Compression is the process of plastic deformation. By rolli...Read more -
“Three advantages” of photovoltaic glass
Looking back on 2019, China’s photovoltaic industry came on the eve of “parity”, with domestic installed capacity at about 25-27GW, a certain decrease from 2018. There are various levels of price adjustments in various links in the industry chain. In the face of industry “...Read more -
Analysis of Global PV Emerging Market Demand, Central and South America: El Salvador
First, El Salvador basic data El Salvador is the country with the smallest land area in Central and South America, with a total land area of only 21,040 square kilometers and a total population of approximately 6.42 million people. The GDP growth rate in 2018 was about 2.5%. In recent years, th...Read more -
Three major trends in the photovoltaic market in 2020
After the global market experienced turbulence in 2018, it has begun to stabilize since 2019. Looking forward to 2020, judging from the three major trends in the global photovoltaic market evaluated by EnergyTrend, a new energy research center under the State Consulting Group, the market conditio...Read more -
The global photovoltaic building glass market has a compound annual growth rate of 13.1%
The global photovoltaic building glass market is experiencing a significant growth trend. Most companies focus on new product strategies, followed by product development and the energy efficiency of photovoltaic building glass technology. Due to rising demand for photovoltaic building glass in co...Read more -
Mexico to sacrifice renewable energy to support Guodian
Mexican President Lopez recently targeted the power market with the latest rectification directions, and plans to further strengthen and consolidate the market position of the Mexican National Electricity Company (CFE). Lopez issued a public speech on December 22, saying that Mexico’s polic...Read more -
Encourage alternative transactions for solar power generation and encourage long-term, medium- and long-term contracts for electricity
On December 30, the National Development and Reform Commission issued the “Notice on Doing a Good Job in Signing Mid- and Long-Term Power Contracts for 2020″. The “Notice” proposes that the signing work be completed as soon as possible at the end of 2019 or early 2020, and...Read more