Cau2:

Nguyen tac hoat dong gom 5 nguyen tac:

+ ton trong chu quyen va toan ven lanh tho

+khong can thiep vao cong viec noi bo cua nhau

+khong su dung vu luc hoac de doa bang vu luc doi voi nhau

+giai quyet cac tranh chap bang bien phap hoa binh

+hop tac phat trien co hieu qua trong cac linh vuc kinh te, van hoa va xa hoi

Cau4:

Tich cuc:

+ tang nang suat lao dong

+nang cao doi song cua con nguoi

+thay doi co cau dan cu, chat luong nguon nhan luc

+su giao luu ve KT, VH, GD

Tieu cuc:

+gay ra nhung hau qua ma con nguoi chua khac phuc duoc

+tai nan lao dong, tai nan giao thong

+vu khi huy diet

+o nhiem moi truong

+benh tat