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对于每次满赞耗费多少VP这个问题，大家肯定毫不犹豫的回答，每次满赞需要耗费2%的VP，因为steem手册里面是这样写的。
但是事实真的是这样吗？
之前nextcolony有个活动，就是让大家给nextcolony标签下面的帖子点赞，直到VP低于10%后截图会获得steem奖励。
按照每次满赞需消耗2%的说法，你只要点出46次满赞你就可以让你的vp低于10%。
但是在实际操作的时候发现需要116次点赞VP才低于10%。
为了这个问题，我特意做了一个实验。就是让一个有100%VP的账号不断给出满赞，然后记录每次给出满赞后剩余的VP。
这是我得到的数据：
| VP | 和之前相差 |
|---|---|
| 100.00% | |
| 98.00% | 2.00% |
| 96.04% | 1.94% |
| 94.13% | 1.91% |
| 92.25% | 1.88% |
| 90.41% | 1.84% |
| 88.60% | 1.81% |
| 86.83% | 1.77% |
| 85.10% | 1.73% |
| 83.40% | 1.70% |
| 81.74% | 1.66% |
| 80.10% | 1.64% |
我总共给出了11次满赞，按照每次满赞需消耗2%VP的说法，点完10次我的VP应该还剩下80%才对，为什么我点完11次还有80.10%的VP？
消耗2%VP这个说法只在你的VP还在100%的时候成立。
具体的VP算法是：目前VP * 0.98 * 点赞比例
比如你目前的VP是98.00%，98.00% * 0.98 * 100%= 96.04%，点完一次满赞就剩下96.04%
按照上面的公式，VP会无限的接近0%，但是永远达不到完全0%。而且越往后，消耗的VP就越少。
感谢代理1004.10SP 给team-cn! 由于你使用CN作为你的首标签，额外获得2%点赞！ 你的帖子获得team-cn 27% 点赞！(如果不想看到这个回复，请回复“取消”)
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没毛病，每次满赞消耗的是当前vp的2%而不是最大vp的2%。
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是的，手册里面写的是每次点赞消耗2%。这部分有误导，所以写了这篇进行更正
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Du erhieltest aufgrund deiner LanaCharleenToken ein Upvote.
Zusätzlich kommt von @lanacharleen noch ein kleiner Upvote. Vielen lieben Dank für euren Support. Der Account meiner Tochter wächst und gedeiht.
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Thank you for your continued support towards JJM. For each 1000 JJM you are holding, you can get an additional 1% of upvote. 10,000JJM would give you a 11% daily voting from the 700K SP virus707 account.
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长知识了
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我也发现越点赞消耗越小，点出的金额越小，但是自己没有去了解其计算公式是什么，谢谢分享。因为我比较喜欢满赞，但是这11个点赞明显不足以支撑平日之用，于是我我的小号vp一直在50%到60%之间徘徊。
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老K买入1000w sp，可以无限给我们点赞，就算点赞力只剩下0.00001%，还值点钱。:D
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等我有几个亿的身家再说
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Hi @ericet!
Your post was upvoted by @steem-ua, new Steem dApp, using UserAuthority for algorithmic post curation!
Your UA account score is currently 5.617 which ranks you at #534 across all Steem accounts.
Your rank has improved 102 places in the last three days (old rank 636).
In our last Algorithmic Curation Round, consisting of 188 contributions, your post is ranked at #46.
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