The Strategic Defense Coalition, also abbreviated as SDC, is a faction in Call of Duty: Black Ops II. They are an East, Central, South, and Southeast Asian, Chinese-led strategic military alliance and is one of the largest military...

General Tian Zhao (Chinese: 赵天) is the tertiary antagonist (secondary depending on the player's actions) in Call of Duty: Black Ops II as the Chairman of the Strategic Defense Coalition (SDC), a Chinese-led East Asian military alliance that serves as America's primary strategic rival in …

战略防御联盟（Strategic Defense Coalition，简称：SDC）是《使命召唤：黑色行动2》中的一个派系，是由中国领导的横贯东亚的战略联盟，也是第二次冷战中世界上最大的军事联盟之一，仅次于北约。它在多人游戏中作为反对海豹六队的势力出场。

The Strategic Defense Coalition, or SDC for short, are the secondary antagonists of the 2012 video game Call of Duty: Black Ops II. Formed by the Chinese government in response to the start of the Second Cold War and the cyber-attack that crippled the Chinese stock market by Cordis Die's leader...

2012年12月1日 · The Strategic Defense Coalition is a mutual defense treaty/group headed by China. Depending on how successful you are on strike force missions, the members can span from anywhere from...

2012年11月24日 · FOB Spectre - FOB Spectre saved - India protected from SDC invasion Dispatch - Tian Zhao assassinated 上面就是完成五个里面的四个突击部队模式任务，Shipwreck、I.E.D.、FOB Spectre和Dispatch，必须都做到才能完美结局

bo2真实剧情走的就是sdc解体，赵天被杀，梅内德斯被击毙结局。 这个结局里中美最后签订了同盟，建立了温斯洛协约国，与俄罗斯建立的共同防御联盟开始了一轮新冷战。

到底是独立的部队还是我朝的??有点搞不懂了要是我朝的 怎麼赵天被暗杀了还能够跟美国老眉来眼去的?? 话说 bo2我有点搞不清楚了那个sdc究竟是不是我朝的部队?? ,3dmgame论坛

2012年11月17日 · BO2通关了，但是对..玩完了也没搞懂SDC到底是嘛玩意，游戏里是strategic defence coalition但是看起来也不是上合，一开始哪都没加入，中国都不是红的，但是刺杀赵天的时候士兵又都是中国人，而且SDC

2020年4月2日 · So I found that I have to complete all three initial strike force missions in order to "Complete" them and have positive outcomes on the story i.e: to prevent Iran, and other 2 countries from joining SDC.