CLEAN : Controversial Hong Kong movie wins Best Film award

The video tutorial covers an introduction to a topic, discussing various challenges and potential solutions. It concludes with guidance on next steps. The content is fragmented and may include unrelated phrases, but the overall focus is on providing an overview, addressing issues, and suggesting future actions.

What does the phrase 'hold on' imply in the conversation?

What is the overall theme of the text based on the provided excerpts?