BTD mining and adding machine

1. Yes, it's similar to the nature of MLM. Some can earn money, while others can't. You should have made it.

2. A mine pit is like a coal mining area, which can be g out by a miner
for example, a zero coin mine can be g 24 hours by a miner. According to the calculation power of the miner, an equal amount of coins can be g out

3. BTD can be sold if it has energy value. Energy value can be given by inviting people or re casting. If there is no energy value, it cannot be sold

4. Cause analysis:
based on the information on the Internet, most of them are caused by the following three reasons:
one of the reasons for this problem is that the guiminer program is incomplete, please download the green pure version again
the second reason for this problem: your computer's Windows Installer service is not turned on
the solution is to open the control panel → management → service, start the Windows Installer service, set it to automatic, and then restart the computer
the third reason for this problem is that the runtime of visual studio is not installed on your computer
the application was developed by Visual Studio 2005 and above, and it depends on the corresponding runtime, which is not installed on your computer For the application developed by VC6 or VS2003, if the library file is missing, it will prompt that "* *. DLL" is missing. However, for the application developed by VS2005 or VS2008, it will only prompt that "e to the incorrect configuration of the application...")
the solution is to install the corresponding runtime (Microsoft Visual C + + 20 * * redistributable package, or vcredist) instead of reloading the application or the system_ x86.exe< It's really a bit difficult to distinguish which version of vs your program is developed. Even if some software is developed in multiple versions, there are multiple vcredist_ X86.exe are installed, they are compatible with each other, you can solve most of your computer software problems of the same kind After 2005 and 2008 are installed, "add / Remove Programs" will be displayed, as shown in Figure 5)
- "20 * *" stands for "2005" or "2008" or "2009" or "2010" below
the required installation package
only needs one file -- vcredist downloaded from the download center of Microsoft official website_ X86.exe
steps
open the control panel → management tools → services. If the Windows Installer service is not started, set it to automatic, and then restart the computer. If the problem is not solved, continue
you can preliminarily judge which version of vs your program was developed
(open the directory where the application is located, and search whether there are MFC or MSVC files. If there are, please check the file version to see the VC version. As shown in the figure below, 8 is developed by VC8.0, 9 is developed by vc9.0)
VC version of VS2003 is VC. 1,
VC version of VS2005 is VC8.0,
VC version of VS2008 is vc9.0
check whether Microsoft Visual C + + 20 * * redistributable package is installed in the "add / Remove Programs" of the control panel
if there is no Microsoft Visual C + + 20 * * redistributable in the figure above, continue
Download Microsoft Visual C + + 20 * * redistributable package from Microsoft Download Center. The file has 32 bits (x86) and 64 bits (x64). The download address is as follows
double click to run the vcredist you just downloaded_ X86.exe, which will automatically install Microsoft Visual C + + 20 * * redistributable package
check whether this item exists in "add / Remove Programs"
if this item exists, it means that the installation is successful. Then open your application, if there is no error, then the problem is solved
if the problem is not solved, there is still a lot of information available on the Internet.

5. It depends on what brand you want to buy, and the price of each region is also different. Go to China excavator website to have a look. There are all the introction and price of excavators

6.

Bithumb, South Korea's digital asset trading platform, has been hacked recently, and its damaged assets have rapidly reached billions of won, according to local media Jingxiang news. This report also led to a slight drop in the price of bitcoin, which reverberated from more than 18000 yuan to around 17800 yuan at this time

As an instry veteran level digital asset trading platform, okcoin has been committed to providing users with safe, stable and reliable trading services since its establishment in 2013. At the same time, okcoin bank has the most professional development technology team, financial proct team and technical security experts in the instry. It adopts the al storage mode of hot wallet and cold wallet online to ensure the safety of your assets

the so-called "hot wallet" refers to the online wallet that can be connected to the Internet and is mainly used for daily affairs and activities. So what is cold storage

Science Popularization time: what is cold storage

cold storage of bitcoin wallet is a way to save the wallet offline. Specifically, players generate bitcoin addresses and private keys on an offline computer and store them properly. Later, bitcoin obtained from mining or trading platform can be sent to the offline generated bitcoin address. The private key generated by this computer will never appear on other computers or networks

so no one can steal your information! Unless you show it to others ~

for example, a big bitcoin user wants to ensure the absolute security of his bitcoin wallet. Even if the computer is hacked, the hacker still can't get the private key of bitcoin. In this way, the big user has to use cold storage technology. He generates several pairs of bitcoin addresses and private keys offline as cold storage wallets. In the future, all bitcoin that needs to be stored will be sent to these addresses. This ensures the security of bitcoin

7. If no longer used, of course, you can uninstall the software for other purposes.

8. Switch the mobile network and trust again

9. Foodmainland is a distributed business platform for catering consumption, which is to provide professional blockchain services for catering enterprises and brands. At present, the running models mainly include the restaurant and who to eat, which is a good choice for catering enterprises.