The four most famous international exchanges:

Binance INTL	OKX INTL	Gate.io INTL	Huobi INTL
China Line　APP DL	China Line　APP DL	China Line　APP DL	China Line　APP DL

Note: The above exchange logo is the official website registration link, and the text is the APP download link.

What is the investment prospect of R coin? Revain is a new generation feedback platform based on blockchain technology. Comments posted by users on the platform cannot be modified or deleted. R is the only token of Revain. Revain has obtained an absolutely stable internal token. Only R holders are allowed to use the functions of the Revain platform. Users who provide comments can obtain R as a reward.

 **Basic information of R coin**

Currency name: R, Revain

Project concept: AI

Currency ranking: 100th

Release time: 2017-11-02

Crowdfunding issue price: $0.050000

All-time high price: $31.6476

All-time low price: $0.2810

Total market capitalization: $157 million

Total circulation: 484.450.000 R

Circulation: 484.450.000 R

Listed on exchanges: 16

 **R Coin Recommended Exchanges and Trading Pairs**

DigiFinex exchange R/USDT trading pair, KuCoin exchange R/USDT trading pair, DigiFinex exchange R/BTC trading pair, exchange R/BTC trading pair, Mercatox exchange R/BTC trading pair, KuCoin exchange R/BTC Trading pairs, R/BTC trading pair on HitBTC exchange, R/ETH trading pair on HitBTC exchange, R/BTC trading pair on ASX Global Exchange, R/BTC trading pair on BiUP exchange.

 **Quan Wang’s comments on the prospects of R currency**

R (Revain) is a review feedback platform created based on Ethereum technology. It uses AI to monitor comments. Players can receive certain token rewards when commenting on projects. Compared with traditional self-media, blockchain technology is used It can make it more transparent and help promote publicity. But at present, the team's technology needs to be strengthened, the form is relatively monotonous, and the community is not active enough, the player retention rate is not high, and there is a lack of market visibility. Although it is currently higher than the crowdfunding price, it is also down 90% from the high. Above If the hold-up is serious, it may be difficult for the value to show strong performance in the later period. It is not recommended to enter the market in the short term.

 **Bitcoin 99 Degrees’ Comments on the Prospects of R Coin**

Revain is a project that rates blockchain project comments, similar to Black Diamond, but Revain is based on blockchain technology. Comments are automatically reviewed and filtered and are not allowed to be changed or deleted. The person who made the last comment You can get rewards. It should be said that this form of rating and comment is still favored by many people. The currency price has reached a maximum of more than 20 yuan. Although the bear market has fallen by more than 90% this year, the price is still more than 4 times that of crowdfunding. Relatively speaking, It's great, but Revain is a foreign review rating. China has already issued a black diamond rating, which can obviously form a strong competition for Revain. Relatively speaking, it is definitely more optimistic about black diamond, while Revain can only give 4 points.

 **Fa Ge Aibi’s comments on the prospects of R coin**

R, intelligent black diamond rating.

Revain is an intelligent black diamond rating, and finally found a similar platform to black diamond rating. Revain is a new generation feedback platform based on blockchain technology. Comments posted by users on the platform cannot be modified or deleted. Users who provide comments can receive R as a reward.

The owner feels that R Coin is not bad, because it is like Black Diamond Rating, and comments are rewarded with tokens, but it is more intelligent than Black Diamond Rating. Black Diamond Rating is the hard work of administrators, while R Coin is artificial intelligence. of screening.

1. Unique artificial intelligence review and filtering system. R coin and high-tech IBM AI
Developed in close collaboration with Systems, the system uses machine learning and neural networks to detect all types of inappropriate text: spam comments, etc., creating a system that does not require users to trust the platform to perform any action. DAO and smart contracts will prevent any form of fake reviews.

2. Automatic evolution and self-improvement.
There are various phenomena such as false comments and rating manipulation. R Coin's unique machine learning and neural network technology can keep pace with the times and detect new types of spam texts, spam emails, etc. With the development of M2M (machine to machine) relationships, R-Chain will evolve a group of real human opinions and computer intelligence.

In short, Revain is not bad. If some functions can be introduced into Black Diamond Rating, administrators will not have to work so hard. The total amount of R coins is 484 million, and the crowdfunding price is $0.0500. The current price is $0.082555. An increase of 60%. Enthusiasts are buying at low prices.

 **communist successor Zhan Hongtao’s comments on the prospects of R currency**

Although R is a self-media decentralized platform currency based on Ethereum, I still regard it as an ordinary foreign sub-new currency. It is still a blockchain + decentralization + self-media concept. It can be seen from its European structure. Total amount 340 million
70% of the currency is in circulation. The team controls 70% of R. Then comes the listing. Then the currency price drops nearly 30 times. All the team’s coins have been sold. This coin reminds us that the harvesting ability of foreigners is no less than that of Chinese people. It is best to be careful with this coin.

 **Bitcoin holder’s comments on the prospects of R currency**

R is the token of revain, a decentralized review and feedback platform. Information on the revain platform cannot be tampered with or deleted, so it can reduce the number of false and misleading reviews. Finally, it can reduce fraud and quickly help users make relatively correct decisions. s Choice. The revain platform has a built-in artificial intelligence recognition system that can effectively identify invalid information, such as advertising, spam content, etc. To a certain extent, revain and black diamond ratings have many things in common. Revain’s non-tampering and deletion mechanism is stricter, while the human review of black diamond ratings is not decentralized enough but more humane.

The R project team has a complete lineup, and the mix of various positions is also very reasonable. The team members are mainly from Russia and have deep experience in the Internet, IT and other industries, but there is a shortage of talents in blockchain. If you carefully look at the open source programs of the R project on GitHub, it is not difficult to find that the development level of team members is average and the frequency of code submission is low.

The R project team often changes plans. For example, the team once announced that 70% of the token allocation will be used for crowdfunding, 20% will be allocated to the founders and team, and 10% will be allocated to consultants, but the actual allocation was changed to 38%. For crowdfunding, 41% is allocated to the founders and team, and 20% is allocated to consultants. In the end, the team, consultants and founders own more than 60% of the tokens in total, and the risk of high-level control is very high.

The current price of R coin is 0.51 yuan, which has dropped by 97.8% from the highest price of 23 yuan in February 2018. The market value ranking has continued to drop to 81st today. The return on investment of crowdfunding is only 44.64%, far from Lower than the average for crowdfunding projects in 2017. Personal rating is 2 points.