Whilst the notion of DAOs dates again into the early 90s, we saw their initial real-lifetime implementation soon after Vitalik Buterin and his co-founders released Ethereum in 2015.Ng??i hút thu?c th? ??ng còn nguy Hello?m h?n ng??i hút thu?c lá. Th?c t? cho th?y ph? n? b? ?nh h??ng b?i khói thu?c lá có nguy c? ??t qu? và tim m?ch h?n 20-th