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There have been improvements in sexual health education for teenagers, but the coverage of such education remains limited and the accuracy of the information is not guaranteed, said Min Yuefu, an expert with the Beijing Academy of Educational Sciences.

The museum had completed cataloguing all the relics in its archives in June after seven years of efforts, including about 53,000 paintings, 75,000 calligraphy works, 16,000 pieces of copperware and 10,000 sculptures.

BEIJING, July 20 (Xinhua) -- A senior Chinese official has urged local governments to make more efforts to transform the economic development pattern and maintain steady economic growth.

He also called for diversified measures in afforestation to further improve the ecological environment and deal with climate change.

Women are more patient and caring than men, so are better suited to the work, according to Lu, whose team has helped 11 drug addicts kick the habit since it was established in 2001. Shizishan has also seen no new addicts in that time.