工程局
- User:Smallpei/沙盒1(中华人民共和国驻埃塞俄比亚大使馆)
- User:Smallpei/沙盒2(莫曼斯克机场)
- User:Smallpei/沙盒3(侵华日军第七三一部队旧址)
- User:Smallpei/沙盒4()
- User:Smallpei/沙盒5(吴堡石城)
- User:Smallpei/沙盒6()
- User:Smallpei/沙盒7()
- User:Smallpei/沙盒8(第10飞行师团 (日本陆军))
- User:Smallpei/沙盒9(美国国家防火墙)(勿动)
- User:Smallpei/沙盒10(第一三共株式会社)
- User:Smallpei/沙盒11(国民革命军第二百师)
- User:Smallpei/沙盒12()
- User:Smallpei/沙盒13()
- User:Smallpei/沙盒14()
- User:Smallpei/沙盒15()
- User:Smallpei/沙盒16()
- User:Smallpei/沙盒17()
- User:Smallpei/沙盒18()
- User:Smallpei/沙盒19()
- User:Smallpei/沙盒20()