What do you think of BTC wallet

1.

The private key of bitcoin wallet cannot be viewed online. Bitcoin exists on the platform. To download core or classic is the real wallet, and then you can view it

[description of private key of bitcoin wallet]:

1. Wallet encryption refers to automatically encrypting and storing the wallet with private key. The official bitcoin client supports wallet encryption since version 0.4.0. The encrypted wallet will prompt you to enter your password every time you pay. If the password is wrong, the client will refuse to pay

2. If you replace it with the earliest backup wallet (wallet. DAT), you can still trade normally. Considering the principle of bitcoin, it can be concluded that as long as there is a private key (wallet), you can prove that you are the legitimate owner of the wallet. No matter whether you encrypt or delete the wallet (the core is the private key corresponding to an address), you can't deny it

3. When backing up the bitcoin wallet, you should also pay attention to the existence of bitcoin payment change mechanism (for example, if you send 50 BTC in a complete 100 BTC to an address, the system will send 50 BTC to the other party's address, and return 50 BTC to a new address of your client, which will not be directly displayed in your address list)

4. After sending bitcoin to other addresses 100 times or using 100 different addresses to receive bitcoin, please back up your wallet again, otherwise the returned and received bitcoin will be lost forever. In addition to encrypting wallets, users can also generate offline paper wallets and brain wallets

2. My operation of bitoffer is like this. After logging in, I can enter the fund and see my wallet

3. Look for more natural mines. There may be rocks in some mountains

4. I spent 120 yuan to buy a Xunlei moneymaker and broke two USB flash drives. Do you have my situation? I feel too unkind. Since qianmibao is a node server, why do you charge money? My 100m non peer bandwidth costs about 6 yuan a week, 7 * 24 hours a day, and I still don't calculate the electricity bill. Two Kingston 32gu disks alone will cost me more than 100 yuan. With money making treasure, 300 ocean is all over the world. Do you think it's necessary to continue? If you don't continue, the previous one is lost. If you continue, the third and fourth USB flash drives may be broken one after another
I bought a 60g mobile hard disk on the Internet. I feel that it's unnecessary to continue to invest in it, because every time I unplug it and plug it into the computer to check it, it prompts an error, so I have to re detect and repair it, or even lower the grid. I bought a hard disk box from my computer and continue to use it. As a result, my hand feels very hot and I can't know how many watts it is, But the degree of fever at least 30W, plus the power supply, I feel that the electricity must be less than the income, later a ruthless, hire mining machine, the result of mining machine income is the same as stocks, was cleverly eaten by thunder crystal, and that cut crystal, a knife down, with gambling stone, all gone.. Don't say it's luck here. In fact, Xunlei changed his way to eat crystal. I worked hard for a week and lost all the gambling. Don't gamble. I can't get back several USB flash drives in a year. It's not that you can't make money. It's just that you can't make money from home networks and devices. Only the employees of network companies secretly install and steal the company's bandwidth and hardware resources. Otherwise, home bandwidth and devices can't be interesting. First of all, a large capacity hard disk and full of resources will give you the opportunity to share. As a result, the Internet will be slow and the hard disk will rattle, The electricity bill is surging.

5. My father has been suffering from tuberculosis for nine years
ring this period, he often feels chest tightness
headache
I want to take him to Xiangya, Changsha for an examination
but I don't know which department to hang up

6. Which wallet platform are you on