This is my friend's project,the official threads is there：
http://bbs.duoduo.net/duoduozhuti-4684-1-1.htmlAND: dev is happy mushroom,his BTT ID is duoduosys which can reply everyone here.大家好，朵朵系统来自于中国，朵朵币2也来自于中国，完全由中国本土的团队在开发，属于中国制造。
Duoduo system is made in China，and Duoduocoin2 too.
Duoduocoin2 bbs：
bbs.duoduo.net
Duoduocoin2 QQ group：
136955107
Duoduocoin2 blockexplorer：
blockexplorer.top
duoduocoin2 source code:
https://github.com/duoduosys/Duoduocoin2duoduocoin2 release:
https://github.com/duoduosys/Duoduocoin2/releasesThe brief introduction of Duoduocoin2
朵朵币2是朵朵系统的一个重要组成部分，由2015年6月开发，历经三个版本（测试版朵朵币，测试版朵朵股，朵朵币2），基于nubits源码修改而来。总量120万，发行60万，其余60万由大庆万朵物联网科技有限公司保留，用于钱包另一个币（蘑菇币）的出块，并提供给朵朵系统使用。
Duoduocoin2 developed on the June 2015, which is an important part of the Duoduo system. Duoduocoin2 go through three versions (Beta Duoduocoin, Beta Duoduoshares, Duoduocoin2), which is modified from the source code based on nubits. The total amount of Duoduocoin2 is 1.2 million, 600,000 issued. Daqing Wanduo IOT Technology Co., Ltd remained 600,000 for the purse of another currency (mushrooms credits) of the block, and provide to the Duoduo system using.
The brief introduction of Duoduo system
朵朵团队研发的“基于区块链技术的自动直销系统”，是由“自动直销系统”和“朵朵币2”组成的。其中，“自动直销系统”的支付最大的亮点，在于其“可以完成机器与机器自动支付”，它与第三方支付的区别是：操作更加简单（奶奶级主妇也能学会）、使用更加方便（预设一次，搞定柴米油等生活必需品的购买与配送）、支付更加安全（支付系统理论上不可攻破，并接受6年严格考验；用户信息高度保密，不被第三方公司窃取）、成本更低（整个系统永久性免维护，系统运行时只需一台电脑的电费钱）。
DUODUO team research "based on block chain technology of automatic direct selling system", which make up with the "automatic direct selling system" and "Duoduocoin2". And the “automatic selling system of payment” of the biggest bright spot is that can complete automatic payment between machine and machine. It is difference between the third party payment is more simple operation (Grandma housewife can learn);It is more convenient to use (Set up in advance, handle the purchase and distribution of firewood, rice, vegetable oil and other necessities of life); It is more secure(The theory of payment system can not be broken, and accept the 6 years of strict test; and user information is highly confidential and not be third-party companies to steal);It is lower cost (the permanent system maintenance free, while the system is running just a computer electricity money).
2015年1月，我们对物联网支付进行研究，并在5月份将“区块链”技术融入其中，到现在，形成了“基于区块链技术”的自动直销系统方案。期间，已申请了多项国家发明专利。专利可以在www2.soopat.com 通过关键字（大庆万朵物联网科技有限公司）进行查询。
We researched the Internet of things payment in January, and the "block chain" technology is blended in among them in May of 2015. Until now, it formed automatic direct selling system solutions of "the technology based on block chain". During the period, we have applied for a number of national invention patents. You can find these national invention patents in “www2.soopat.com” for using key words“大庆万朵物联网科技有限公司”.
同时我们还有5项商标正在申请当中：
We have being applied 5 trademarks.
朵朵系统获得的成绩
Achievement
朵朵团队应世界互联网大会组委会邀请，参加在乌镇举办的世界 互联网大会，同时也是区块链技术的唯一展商。 Duoduo team was invited to the World Internet Conference Organizing Committee for the 2nd World Internet Conference held in Wuzhen, and also the only block chain technology exhibitor.
Cyberspace Administration of China website screenshot
http://www.cac.gov.cn/2015-12/30/c_1117620493_2.htm 
Hugo Yen(ivy league council ,vice president)right
朵朵系统获得了 2015 年的中国创新创业大赛黑龙江团队第二名，并获得了中国创新创业大赛行业决赛入围证书。 DUODUO Team won the 4nd China Innovation and Entrepreneurship Competition Heilongjiang second team in 2015, and achieved the finalist certificate.
中国创新创业大赛行业决赛入围证书
China Industry Innovation and Entrepreneurship Competition Finalist Certificate
朵朵团队也被中国多家互联网门户网站报道，包括网易，新浪，凤凰网，以及搜狐。
DUODUO Team had been reported by a number of Chinese Internet portals, including Netease, Sina, Phoenix, and Sohu.
我们只是几个普通的年轻人，有着同样的梦想——创造有自主知识产权的“基于区块链技术的自动直销系统”。从组建团队到现在，一年的时间，我们将每月的薪水和业余精力全部注入在朵朵系统的——研发、申请专利、制作、测试和整合中，所有环节都凝聚着朵朵团队的心血。您可以质疑朵朵团队能否挑起首创“基于区块链技术的物联网支付系统”的大任，但这个趋势是不可质疑的，因为谁也不能阻止真实的到来!
We are just some ordinary young people, with the same dream - creating a "automatic direct selling system based on block chain technology, which is independent intellectual property right". From the formation of the team up to now, a year of time, we use a monthly salary and amateur energy all injected in the Duoduo system’s research and development, applications for patents, production, testing and integration. DUODUO team always efforts in all aspects. You can query the DUODUO team stir up the first assignment of “based on the block chain technology of the Internet of things ”whether or not. But there is no doubt the trend is right, because nobody can stop the true arrival!
大庆万朵物联网科技有限公司执行董事
朵朵社区核心开发者
朵朵学院院长
----快乐的蘑菇
--happy mushroom
2016/2/5
