气质类型有好坏之分，作为一个人的行为特征，在社会生活中会表现出适宜或不适宜的情况。()

A. there will be a lot of friction between internet regulators and companies.
B. different countries will adopt different sets of privacy rules and regulations.
C. there will be controversy over privacy laws to be established in the area.
D. adopting American or European regulatory models may be a controversy.

A. are copies of American model.
B. feature independence and flexibility.
C. are being reviewed by the European Commission.
D. use America"s for reference.