阅读下面的短文，从每题所给的四个选项(A、B、C、D)中，选出最佳选项。
B
During the fourth China Beijing Hightech Industries Week, exhibitions, feature presentations, technological exchanges and trade talks, and other events are organized.
Exhibitions：
•China International Exhibition Center
Section for China's Key Science and Technology Achievements of the Ninth FiveYear Plan(1996～2000)
Environmental Protection and Energy Section
Section for Exhibition from Other Provinces and Municipalities(自治市)and Regions of China
•China World Trade Centre
Exchange and Trade Fair for Science and Technology Books and Sports Information Media
The Trade Fair for Modern Intelligent Houses and Beijing Urban Real Estate
•China Millenium Monument
Forum(论坛)and Exhibition of Foreign Scitech Universities
•China Agricultural Culture Centre
Hightech Construction Products Exhibition
Feature Presentation：
•Science and Education
Science Forum on the New Century
•Hightech Industry
Forum on Environmental Protection
2001 Forum on Biotechnology on Traditional Chinese Medicine and Natural Medicine
Technical Exchanges and Trade Talks：
•Trade Talks on Financial Capital Transformation
•SinoItalian Forum and Trade Fair for the Development of IT and Communications Technology.
If you want to know more about the hightech achievements of different parts of China, you should go to________.

A．China World Trade Centre

B．China Millenium Monument

C．China International Exhibition Centre

D．China Agricultural Cultural Centre

These sessions mark the achievement of mankind in the fields of________.

A．electronic communications, energy and education

B．sports technology, filmindustry and environmental protection

C．network technology, hightech industries and traffic

D．medicine, weather broadcast and finance

The advertisement is mainly about________.

A．the major activities of the hightech week

B．the timetable of hightech week

C．the names of the meeting places

D．the topic of trade talks