Repliessteemitboard (66)in cn • 6 years agoRE: 音频指纹技术Congratulations @wangjihui! You received a personal award! Birthday! - You are on the Steem blockchain for 1 year! You can view your badges on your Steem Board and compare to others on…fundurian (67)in cn • 7 years agoRE: 很高兴加入steemit欢迎cheetah (77)in cn • 7 years agoRE: 如果你20岁出头,这些建议可能对你有用Hi! I am a robot. I just upvoted you! I found similar content that readers might be interested in: