The HotAudio DRM isn’t stupid because fermaw is stupid. It’s the best that JavaScript-based DRM can be. He implemented client-side decryption, chunked delivery, and active anti-tamper checks and for the vast majority of users, it absolutely works as friction. Someone who just wants to download an audio file and doesn’t know what a browser extension is will be stopped completely.
第四，中国市场邮轮产品销售模式的异化。。旺商聊官方下载对此有专业解读
，这一点在51吃瓜中也有详细论述
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（二）对未成年人、老年人、患病的人、残疾人等负有监护、看护职责的人虐待被监护、看护的人的；，详情可参考爱思助手下载最新版本