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The first ICO review platform using blockchain technology

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What is SanDianZhong (SDZ)?

SDZ is a transparent and decentralized blockchain projects review platform that pays you for content creation. We believe you should get rewarded for your reviews.

SanDianZhong means 3AM in Chinese. It originates from a vibrant blockchain community in Asia where a lot of crypto enthusiasts share their opinion of future blockchain development at 3am midnight.

Earn rewards and get followers
for your contribution

SDZ app will be available soon on :

Join a booming SDZ community

400,000+ Token Holders

5,000 WeChat Members

No chance for
fake ICO reviews

SDZ platform will be using a proprietary AI weighted algorithm to ensure all the reviews from users are created with the intend to give true opinion. We automate the process to eliminate the attempt of “review stuffing”. That way we can make sure you get the most trustworthy and unbiased information of an ICO project.

The crypto market capital will reach as high as $2 trillion by the end of 2018 representing a six to seven fold increase over its current level.
- Mike Novogratz

Imagine if just 1% of the market capital goes to our ICO review community.

2 Trillion

Crypto Market Cap

$20 Billion

for blockchain review

Community Driven Platform

On SDZ, our focus is quality and equality by creating a platform that is for crypto lovers and by crypto lovers. We operate on the principles of transparency and participation. The community plays a central role in platform’s development and in its moderation low quality content will in time be filtered out and deleted.

Token Details

Project name:

SanDianZhong (3AM)



Token supply:

1 trillion

Circulating supply:

700 billion

Exchange rate:




Bounty is an integral part for the growth of SDZ community. It is designed to incentivize early participants and curators while at the same time spread the words of the platform.


Each new participant receive 6000 SDZ tokens, and you will get an additional 2000 SDZ tokens for each referral. Even better, your friend will too get 6000 SDZ signup bonus and 2000 SDZ for referring a new friend!


Genesis of SDZ token

February 2018

March 2018

Distribution of tokens

April 2018

Bounty marketing campaign

Alpha version of SDZ platform for token holders

October 2018
April 2019

Al weighted review algorithm

July 2019

Open beta of SDZ platform for everyone

October 2019

User insignia and achievements

February 2020

Android and iOS mobile applications

July 2020

Mobile notification and location module

October 2020

Completion of decentralized SDZ platform


What is the purpose of SDZ token?
What will happen to undistributed tokens?
Which wallet can I use for SDZ?
When will SDZ be listed on exchange?
Where can I find more details of the SDZ platform?

SDZ mailing list