With the plethora of cryptocurrencies in existence, it can get very crowded sometimes.
Here are the five crypto projects that made waves in 2021. https://buff.ly/3EGnJfR
由于存在过多的加密货币，有时会变得非常拥挤。
这里有五个密码项目在2021产生了波动。https://buff.ly/3EGnJfR
With the plethora of cryptocurrencies in existence, it can get very crowded sometimes.
Here are the five crypto projects that made waves in 2021. https://buff.ly/3EGnJfR
由于存在过多的加密货币，有时会变得非常拥挤。
这里有五个密码项目在2021产生了波动。https://buff.ly/3EGnJfR