Hi! I am a robot. I just upvoted you! Readers might be interested in similar content by the same author:
https://steemit.com/kr/@lordwillbe/iot-bigdata
You are viewing a single comment's thread from:
Hi! I am a robot. I just upvoted you! Readers might be interested in similar content by the same author:
https://steemit.com/kr/@lordwillbe/iot-bigdata
I'm so sorry, but I didn't know how to delete it, so I rewrote.
cheetah sir, I'm sorry
Maybe, Do you know how to delete a posting?