区块链，娱乐产业的未来革命者？区块链能否颠覆娱乐领域

在数字技术日新月异的今天,区块链技术以其独特的去中心化、不可篡改的特性，正在引发各个行业的深刻变革，娱乐产业，这个深受人们情感共鸣和文化浸润的领域，也在区块链技术的浪潮中寻找新的发展机遇，从版权保护到内容分发，从用户互动到收入分配，区块链似乎为娱乐产业的升级提供了无限可能，这种变革真的能够彻底改变娱乐产业的格局吗？区块链是否真的能够成为娱乐产业的颠覆者？本文将从多个角度探讨这一问题。

区块链与娱乐产业的契合点

传统娱乐产业的运作模式充满了 <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=> <=>