音视频分享网站的版权在先许可研究: 以美国YouTube的新版权商业模式为例

Many audiovisual sharing platforms like YouTube are using the so-called "Pre-License" Agreements to cooperate with copyright owners. Platform users can use massive copyrighted contents within the platform under the agreement without individual license, and copyright owners could monetize these uses through royalties, company stakes, or advertisement revenue share. These "Pre-License" Agreements have advantages in market merging and development, but they also have some disadvantages. When introducing the "Pre-License" Agreement to settle the copyright dilemma, to form our digital copyright ecosystem, to optimize our copyright system in China, we must be aware of its flaws.