Bitcoin micro blog

1. At present, it is still too young and needs to be developed for some time (the technology is not mature and can not be widely used)
it's also a problem to be unable to control, otherwise there will be big problems (for example, the asset transfer of dog officials can't be traced.)

2. It's okex with the same name. The first one you use on Weibo is absolutely official.

3. There are mainly several points: 1. Free payment. bitcoin can be sent at any time, any place, as long as it can be connected to the Internet. 2. Anonymity is hard to trace. Although bitcoin transactions can be traced in theory, there is no successful precedent in practice. 3. Global circulation and cross-border payment are convenient, short time and low cost

4. What kind of goods do you say from Vietnam? It's difficult to import the goods from your side now. You have to take a look at the market in Vietnam.

5.

In this case, the default preferred boot device cannot boot normally, and the default preferred boot device is not the hard disk selected in Figure 2

in Figure 1, move the booted hard disk to the first location, then press F10, save and exit, and then it will return to normal

6.

Infrastructure operation and maintenance mainly starts from the following aspects:

I. computer room management:

1. computer room personnel access management (management tools such as: access personnel management process including access application approval, etc.)

2. . Computer room equipment access management (management tools such as: equipment access application, The most important requirement of double power equipment is the machine room equipment account)

3. machine room load-bearing (the load-bearing risk can be reced by controlling the weight of entering equipment)

4. environment temperature and humidity management of machine room (through inspection records)

5. power management of machine room (through inspection records)

< / OL >

II In terms of disaster recovery of computer room, emergency plans for computer room should be developed, including but not limited to emergency plans for air conditioning failure and single circuit power failure

7. I think the future is very good, because most enterprises now need operation and maintenance personnel. If you work for more than two years, your general comprehensive salary is more than 10k. My friend works in servicehot, and his salary is more than that. I think you can consider working in this field