support.claude.com (https://support.claude.com/en/articles/11408405-claude-4-invite-contest)
Claude 4 Invite Contest | Claude Help Center (https://support.claude.com/en/articles/11408405-claude-4-invite-contest)
support.claude.com (https://support.claude.com/en/articles/12938627-how-to-gift-a-claude-subscription#h_61722538e1)
What's included? - How to gift a Claude subscription | Claude Help Center (https://support.claude.com/en/articles/12938627-how-to-gift-a-claude-subscription#h_61722538e1)
Give the gift of Claude to friends, family, or colleagues. Gift subscriptions are available for Pro, Max 5x, and Max 20x plans, and can be purchased for 1, 3, 6, or 12 months.
1.再次发起邀请活动
2.还可以赠送订阅