阿尔特塔：我们罚点球时很沉着；祝大家圣诞快乐新年一切顺利（阿尔特塔：点球时我们冷静从容；祝大家圣诞快乐、新年顺利）

Clarifying user intent

The user shared a Chinese sentence that translates to Arteta's quote about staying calm during penalties, wishing a Merry Christmas and a Happy New Year. It seems they might want something specific, like a rephrase, translation, or a news article. I'm sensing that they may want to create a news blurb or title. It’s best for me to ask for clarification on what they need. I'll provide options like translating to English or making a social media post.