This app contains national flags, English country names and Chinese country names of 200 countries and regions. Guess the country name page, guess the country name corresponding to the national flag based on the displayed national flag; if the guess is wrong, the national flag in the title will be automatically added to the favorite list. Guess the national flag page, guess the national flag corresponding to the country name based on the displayed country name; if you guess wrong, the country name in the title will be automatically added to the favorite list. Collection list page, slide the list to the left to cancel the collection.

此款APP包含了200个国家和地区的国旗、英文国名和中文国名。猜国名页面，根据展示的国旗，猜出国旗对应的国家名；如果猜错，题目中的国旗将会自动添加到收藏列表。猜国旗页面，根据展示的国家名称，猜出国家名称对应的国旗；如果猜错，题目中的国名将会自动添加到收藏列表。收藏列表页面，左滑列表可以取消收藏。