zhèng / zhì / zhǐ / dǎo / yuán / jīng / cháng / hé / shì / bīng / tán / xīn / bāng / zhù / tā / men / jiě / jué / kùn / nán

政治指导员经常和士兵谈心，帮助他们解决困难。

The political instructor often talked with the soldiers and helped them solve their difficulties.