In November 2012, China also added a map which contained the nine-dash line to all of its new passports.

2012年11月，中国在其全部新护照上加印了包含九段线的地图。

youdao

In November 2012, China also added a map which contained the nine-dash line to all of its new passports.

2012年11月，中国在其全部新护照上加印了包含九段线的地图。

youdao