Ethereum of OK coin

1. You can choose to trade in the digital currency exchange. At present, the mainstream digital currency exchanges in the market are coin security, fire currency and bitnet.

2. As long as you can pay the deposit, choose the right direction.

3. Just like a contract to buy bitcoin, you can choose, perpetual or delivery.

4.

It is recommended that students who ask questions take a look at this complete development tutorial of Ethereum DAPP for novice blockchain users, including node.js, web3.js, solidness, geth and turffle, which should be helpful:

Ethereum DAPP introctory practical course

5. For the exchange rate of Hong Kong dollar to RMB, please refer to CMB's foreign exchange "real time exchange rate". Please go to CMB's home page and click "foreign exchange real time exchange rate" on the right to check. The specific exchange rate shall be subject to the actual exchange rate. To query the historical exchange rate, click & quot; View history & quot;. Note: 100 foreign currency to RMB Click "foreign exchange calculator" on the left side of the page for trial calculation)
(response time: August 6, 2019, please refer to the official website of China Merchants Bank for the latest business changes)

6. Okex is the largest bitcoin exchange in the world. I'm sure you can buy it.

7. Yes, most coins can be traded in okex.

8. It seems that fire coin also exists, but the technology of fire coin is too poor. I still believe in okex.

9. In fact, it's similar to the operation of buying okb. As long as there are BTC or usdt coins, it's enough. Then, you can register your order in the currency trading area. Of course, you can also play contract trading.

10. Double cylinder can be compared to a single cylinder, as long as a good cylinder. CBT is first to the left cylinder (left side of engine forward direction), the small window of magneto is aligned with T, and the cam scale line is parallel to the cylinder head. If the magneto cover is not used, the magneto scale f is perpendicular to the cylinder head.