引起较大争议 meaning in English

joe's bed-stuy barbershop: we cut heads

After the copyright commodity has been put into the market with the agreement of the copyright propietor , the copyright propritor loses the control power on where in will be sold and how it will be used in accordance with the devolopment of copyright commodity trade , exhaustion of copyright causes great controversy in the field of copyright and intellectual property because the two important law characters of the traditional copyright are influenced after the proposition is pesed
经版权人同意投放市场后的版权商品，原则上版权人对该版权商品其后的流向和使用便失去了控制权，这就是版权用尽，也叫版权用尽原则( exhaustionofcopyright ) 。版权用尽是随着版权商品交易的发展而产生的在版权领域乃至在整个知识产权领域中引起较大争议的问题。