人民币和世界各国货币一样，在生产过程中也难免会出现残次品，而且由于人民币产量大，可能会有设计上或母版雕刻上的错误，印刷出错版币。
Like the currencies of all countries in the world, it is inevitable that defective products will appear in the production process. Moreover, due to the large output of RMB, there may be mistakes in the design or engraving of the master plate and printing of the wrong plate coins.
错版币，全名错版人民币。是指在模板设计环节出现错误，母版雕刻上的错误会有图案颠倒，文集错误，编码重合的物品。印刷流程中的漏印不属于错版，货币因质量缺陷导致的“残次品”只能属于残次币而不属于错版币。值得注意的是，错版人民币并不等同于假币，错版人民币也可以在市场流通。但人们也可以到银行换回无印刷错误的人民币。铸币要经过设计、制模及铸造三个环节，在设计、制模或制版时出现错误的钱币一经发现会被立即销毁，也有少许错版币发行后流入市场无法收回，并不多见。
Wrong version of currency, the full name of the wrong version of RMB. It refers to the mistake in the template design, the mistake in the master engraving will have the reverse of the pattern, the wrong collection, the same code items. The missing print in the printing process does not belong to the wrong version, and the "defective goods" caused by the quality defects of the currency can only belong to the defective currency, not to the wrong version of the currency. It is worth noting that the wrong version of RMB is not the same as counterfeit currency, and the wrong version of RMB can also be circulated in the market. But people can also go to a bank and exchange their error-free yuan. Coins should go through three links: design, mold making and casting. Coins with mistakes in design, mold making or plate making will be destroyed immediately as soon as they are found. There are also a few wrong versions of coins that cannot be recovered after being issued into the market, which is rare.
此枚错版人民币与普通人民币大小尺寸相同，它以红色为主基调，正面是伟大领袖毛主席的头像，背面则是人民大会堂，背面中下位置是2015年年号，细看冠字号字迹大小不一，钱币保存完整，用手触摸纸的质地光洁细腻，坚韧耐折，挺括平整。
This commemorative wrong version of the same as the ordinary RMB size, it is given priority to with red tone, positive is the head of the great leader chairman MAO, the reverse side is the great hall of the people, on the back of the middle and lower position is no. 2015, studied the crown size handwriting sizes and coin intact, touch the smooth texture of paper is exquisite, tough and folding, crisp is flat and level.
钱币珍藏市场一直是物依稀为贵，越是稀少的价格也就是越高的，这就是常说的藏缺，往往错版币因发行量少，回收销毁量大，流通时间短所以价值高也就理所当然了。“错版人民币”不可能每一张都一模一样，所以难有可比性，不仅符合收藏的少、珍、奇等特点，且对于钱币投资而言，一枚珍品胜过万件凡品，珍品难得一见，极具收藏与观赏价值！其市场价值和升值空间就非常的高，并且非常难得。
The coin collection market has always been expensive, the more rare the price is, the higher it is, which is often said that the shortage of the wrong version of the coin is often due to the small circulation, large amount of recovery and destruction, and short circulation time, so the high value is of course. "Wrong version of RMB" can not be exactly the same, so it is difficult to compare, not only in line with the collection of less, rare, strange and other characteristics, and for coin investment, a treasure is better than ten thousand pieces of all goods, treasures are rare, very valuable for collection and ornamental value! Its market value and appreciation space is very high, and very rare.