Is the owner responsible for participating in digital currency f

1.

digital currency is a new technology that can be used to improve transaction efficiency, but now it has been targeted by some lawless elements and carried out marketing and fraud in its name, using ordinary people's ignorance of digital currency to deceive investment and investors

Generally speaking, we investors or cheated people should prepare the following evidence:

1. The chat records between relevant chat records and analysts or agents or order calling personnel are the most basic evidence, because such evidence can fully reflect the whole process of our cheated people being cheated and the illegal places of relevant business personnel in the chat process, Can be fully reflected in the chat record

2. The evidence of relevant deposit and withdrawal records is the deposit and withdrawal of the bank account of the investor or the cheated person, which can reflect the investment and withdrawal of the cheated person, and the difference between the two is basically the total capital loss of the investor. This kind of evidence can be preserved by the cheated basically, just go to the bank and print the bank account

the above evidence is the basic evidence that investors or cheaters should have, but not all the evidence. In the process of power only, if there is no or incomplete basic evidence, then the difficulty of power only will increase, but the light of justice is still willing to take up the weapon of law to help you safeguard your vital interests! Willing to give the most professional legal aid! Promise only right is not successful, do not charge the slightest fee

2. Can we file a case of digital currency fraud? If the digital currency is cheated, it can also be filed. Because the digital currency is also one's own wealth, so if one's own money is cheated by others, it can also be filed.

3.

bus line: Metro Line 1, the whole journey is about 6.7 km

1. Walk about 360 meters from Zhengzhou east station to Zhengzhou east station

2. Take Metro Line 1, pass 4 stations, and reach the exhibition center station

3. Walk about 990 meters to Zhengzhou International Exhibition Center

4. In the original text, "there is no electric field between the two charged spheres". In understanding, there should be no other electric field, but it should be noted that there is an electric field generated by the two charged spheres, and they act through this electric field
the electric field proced by ball 1 has an electric field force on Ball 2; The electric field proced by ball 2 has an electric field force on ball 1
since it is a "small ball" -- a ball small enough, Coulomb's law can be used to calculate the force between them. This force can be called "Coulomb force" or "electric field force", because "Coulomb force" refers to the force between two point charges, and its essence is electric field force
it can be seen that the Coulomb force is obtained after the electric field force is obtained.

5. Which of the following figures correctly represents the magnitude and direction of Coulomb force between the two spheres
A and the force between static point charges in vacuum can be calculated with the formula F = k
q1q2
R2
so a is wrong.
B. when two charged spheres are very close, the two spheres can not be regarded as point charges, So the Coulomb force between them can't be calculated by Coulomb's law, so B is wrong

6. The second provincial hospital has a physical examination center, which is on the fourth floor of the building directly opposite the gate of the second provincial hospital. The cost depends on the number of items selected. The number of items that can be checked according to personal conditions is at least about 300.

7. Add 115ul buffer per od to dissolve..

8. UL style 1007 26awg, the minimum average thickness requirement is 0.381 mm. According to different conctor specifications: 1.2 ~ 1.5

9. The saying "1od = 0.05ug/ul" is not rigorous. According to my understanding, this sentence means: in the absorption cell with the optical path of 1cm, when the OD value of double stranded DNA is 1, the concentration of DNA solution is 0.05 μ g/ μ L
because od= ε LC, where OD = 1, optical path L is usually 1cm, the absorption coefficient of double stranded DNA ε= 0.02mL/( μ G · cm), then C = OD/ ε l)=1/[0.02mL/( μ g·cm)*1cm]=50 μ g/mL=0.05 μ g/ μ L

under similar conditions, so l = 1cm, ε= 0.02mL/( μ 45, so C = OD/ ε l)=0.45/[0.02mL/( μ g·cm)*1cm]=22.5 μ g/mL=0.0225 μ g/ μ L