最近常玩steem, 覺得蠻有趣的，但是常常會感覺太透明了，反而會有種怕怕的感覺，甚至有時會自我思想審查，無法表達真實想法。這讓我深感民主中匿名投票的重要性。想起以前看過的文章：
https://www.ptt.cc/bbs/CSSE/M.1401597287.A.235.html
https://www.ptt.cc/bbs/CSSE/M.1402963558.A.68A.html
他提出的做法是盲簽章，然後大家把票四處亂傳達，類似tor那樣以達成隱藏來源的目的。不過他提出還是在收集票之類要有獎勵機制，讓作票的成本變很大，這部分我不太懂。
我想到的是目前已經穩定運行中，證實有效的門羅幣可以隱藏帳號ID。那如果有一個匿名幣可以創建代幣(選票)，政府寫好投票程式，以身分憑證領取選票，投票(傳送代幣)給想投的候選人、政策(地址)。或許如果直接傳還是有地址暴露疑慮的話，用程式創幾個ID，把票傳給那幾個ID幾次後再傳到目的地址(這些動作投票程式可以設定好，能自動執行)。目前我查到有智能合約，能創代幣的匿名幣有Dero, Sero. 不過我本身不是念資訊的，對技術細節的實施，不清楚，想請問他們可以做到嗎？安全性如何？如果有人設定節點，作票、追查投票內容的風險如何？
我會在一週內選最佳解答，給10steem潤筆費😊(如果我太忙可能會延遲發送。)
I am being on steem actively recently, found it interesting. However, I feel it's transparent, and it scares me somehow. I would even have thought censorship of myself, don't express my real thoughts. It makes me think of the importance of the anonymous voting in democracy. And I recalled articles I read before about anonymous voting on the net, so it can make direct democracy easier. The method in the article was blind signature, then transfer the ballots arbitrarily, like TOR, to hide the origin so it is anonymous. He also mentioned about a reward mechanism should be set so make it difficult to cheat, and that part I don't understand well.
I think of the current cryptocurrency Monero that runs stably. It can sent XMR and hide the origin. If there is a privacy coin that can make tokens(ballots), and someone code the voting program, then it would be able to get the ballot by certificated ID, and send the ballot to the candidate(address). And if there is still some risk in exposure of the voters, people may create some accounts, and sent the ballot to the new accounts then finally to the address of the candidate(this should also be set in the program and can run automatically). I look it up in current market, and I found Dero, Sero can create smart contract and are privacy coins. But I didn't study computer information before and don't know well about the technique details. I want to ask, can it really be made into practice? Is it safe? If someone set up a node, what's the risk that one can cheat or find what people vote?
I'll choose the best answer in a week and send 10 steem(May delay some time if I'm too busy) .