装运时间与装运港的表达 — 国际贸易选择题

外贸英文函电中，装运通知需规范表达装运时间与装运港。某公司拟告知买方：货物将于2024年12月或之前自青岛港装运。下列哪种英文表达最为规范准确？A. Shipment from Qingdao will be made on or before December 2024. B. The goods will ship Qingdao at December, 2024. C. Shipment will be effected from Qingdao Port in before December 2024. D. Qingdao Port will ship the goods until December 2024.