Hi @ptcmyanmar,
thanks for joining in!
Community Bot Service:
You join the upvoting cycle immediately after your witness vote. All community members get upvotes in alphabetical order of the account name. Just yet we are at letter "m" so you can expect the first upvote pretty soon.
Community Witness Service:
With your vote you became part of our Community Witness. The next round for this service starts each month - next time on June, 1st. You should already be qualified for it - you can always check it out in our webfrontend right here: https://www.steemhq.com/witness
Hope that answers your question!
Best regards!