Before the next convoy leaves, the station still has to pack the rations portion by portion. The nine sheets of Cardboard can be sent over several trips.
| You hand in | You get |
|---|---|
 Cardboard×9 |  Wallpaper: Olive Pinstripe×2 |
From the game files2
RewardSet 66199
| ID | 66199 |
|---|---|
| Source | AidChannel_31_Def（代码读取：ItemCost=要交 ItemChange=回礼；不挂事件） |
| ItemChange | [20907,20907] |
| ItemCost | [20101,20101,20101,20101,20101,20101,20101,20101,20101] |
RewardSet 66211
| ID | 66211 |
|---|---|
| Source | AidChannel_31_Reward |
| AddTag | ["TAG_AIDCHANNEL_DONE_31"] |