how to push meaasge with channelId

[hepengfei-ml]

I want to send messages to the group regularly

[RedcodesDev]

If I understand you correctly you want to send a message to a channel with a specific ID. You may use the getTextChannelById() method on the JDA object. You would need something like this:

jda.getTextChannelById(ChannelID).sendMessage(Message).queue();