专栏
天空：曼联1月不会积极出售齐尔克泽，最近他发挥了一些作用（天空：曼联今冬不打算主动出售齐尔克泽，近期他确有贡献）
Optimizing content production
I want to create a refined headline, a brief summary, and a Weibo copy, keeping things straightforward. It's important to credit the source as Sky and to avoid any heavy formatting, except maybe for bullet points. I can't make up stats, so I should stick to their language like “recently gained playing opportunities with certain contributions."
I’ll also consider an English translation version and a few optional social media captions. Let’s keep everything concise!
需要我做什么？可以选一个：
- 优化标题/改写稿件
- 英译
- 扩写成简讯
- 社媒文案
先给你几版可直接用的内容：
优化标题
- 天空：曼联无意在冬窗出售齐尔克泽，近期表现带来积极影响
简讯（80—120字）
- 据天空体育消息，曼联不会在1月转会窗主动出售前锋齐尔克泽。俱乐部对其近期的出场表现与作用持肯定态度，除非出现非常理想的报价，红魔更倾向留队继续观察其融入与状态。
英译
- Sky: Man United won’t actively sell Joshua Zirkzee in January. The club values his recent contributions and, barring an exceptional offer, prefers to keep him and continue his integration.
社媒文案（可选）
- 版本A：天空报道：曼联1月不会主动出售齐尔克泽。近期发挥得到认可，除非天价报价，否则将留队。
- 版本B：曼联态度明确：冬窗不主动放走齐尔克泽。近况正向，球队更愿继续打磨与观察。
- 版本C：Sky：红魔暂不出售齐尔克泽，除非出现“无法拒绝”的报价。 
需要加上背景信息（合同、位置、身价、近期出场）或改成更正式/更口语的版本吗？