kàng zhàn / shí qī / ér tóng tuán yuán / cháng cháng / mào zhe / wēi xiǎn / sòng / jī máo xìn

抗战时期，儿童团员常常冒着危险送鸡毛信。

During the War of Resistance, the Young Pioneers often risked danger to deliver feather letters.