Zhengzhou blockchain Conference

1. Hello,
WBC is the abbreviation of world blockchain conference, namely the first world blockchain conference
is a semiannual world blockchain instry event initiated and held by the world blockchain consortium,
place: Macao, China,
time: April 22-24, 2018, lasting for 3 days
this is the information I saw on the official website, I hope it can help you.

2. Lai Caiyun's man Xing Yun is also one of the partners of this blockchain conference. Through this conference, "chain 2020" hopes to link the world and the Asia Pacific blockchain community, promote the popularization of blockchain technology, and make more people aware of the huge prospects and functions of blockchain. It coincides with Ms Lai Caiyun's idea.

3. It can be found online by searching the blockchain instry conference. He is still very positive about blockchain technology. He thinks that the popularity of blockchain technology in China may have surpassed that of any other country, and the views of big names are really beneficial.

4. It was held by Shenzhen Youwei technology holding group in mid September.

5. It seems that these meetings have been held frequently recently. My sister went to the Wen consensus meeting a few days ago.

6. Yes, that's right. It's chain digging

7. Maybe go to such an important meeting, of course
you may not go... If you have more important things to do, you will not go... Even if you do not go, your influence will not be affected
whether to go or not... How can ordinary people know the itinerary of the characters on the cloud... Happy New Year! Don't worry about others!

8.

If the time is t, the landing velocity is V, and the impact force is f. It can be calculated by the formula ft = MV

objects that fall only under the action of gravity without any resistance are called & quot; Free fall & quot;. An object, such as one that begins to fall from a static state under the action of the earth's gravity. The sky near the earth's surface can be regarded as a constant gravitational field. If the atmospheric resistance is not taken into account, the motion of the free falling body in this region is uniformly accelerated linear motion. Its acceleration is equal to the acceleration of gravity G

extended data:

the main characteristics of free falling body

the characteristics of free falling body motion are reflected in the word "free", which means that the object is stationary when it begins to fall, that is, the initial velocity v = 0. If the initial velocity of the object is not zero, even if it falls vertically, it cannot be regarded as a free falling body

(2) in the process of falling, the object is not affected by any other external forces (including air resistance) except gravity, and the resultant force of external forces is 0

(3) the falling time of any object is the same when it falls freely at the same height

source of reference:

network free fall

9. The price of blockchain development will not be very low ~ it's better for you to make money with confidence

10. You can look at its official website on the Internet