America condemned China's announcement of the ADIZ. But it did not publicly call for the zone to be rescinded.
美国谴责中国划设防空识别区，但它没有公开呼吁废除这一识别区。
Dozens of countries have already done so and some did it long ago. For example, Japan established its ADIZ as early as in 1969.
因为已经有几十个国家都设立了防空识别区，有的国家设得很早，比如日本1969年就设立了。
Second, did the two sides touch upon the possibility of China setting up an Air Defense Identification Zone (ADIZ) in parts of the South China Sea?
第二，双方是否还谈及中方可能在南海部分海域划设防空识别区一事？
Japan does not require airlines to submit plans to enter its ADIZ, merely requesting they do so. It also makes no threats if airlines do not comply.
日本并不要求航空公司在进入其防空识别圈时向其递交飞行计划，而只是请求它们这么做。日本也未威胁对不配合的航空公司采取行动。
At present, there is no international law on the delimitation of ADIZ, so various countries set it up according to their own airspace security demand.
目前防空识别区规范的国际法是没有的，各个国家根据自己空域的安全需要。
She pointed out that there is overlapping between China's East China Sea ADIZ and Japan's ADIZ, and the two sides can create a liaison mechanism to avoid conflicts.
江新凤指出，中国的东海防空识别区和日本的防空识别区存在交叉区域，双方可以建立相关联络机制避免冲突。
She pointed out that there is overlapping between China's East China Sea ADIZ and Japan's ADIZ, and the two sides can create a liaison mechanism to avoid conflicts.
江新凤指出，中国的东海防空识别区和日本的防空识别区存在交叉区域，双方可以建立相关联络机制避免冲突。
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