Li said the country's policy on refined oil exports will also affect the amount of crude imported to a large extent.
Li's husband, Josef Margraf, was a German ecologist known for his efforts in reviving rainforests. He died of a heart attack in 2010.
Like many book owners, Wang once carried around a suitcase full of them, looking for buyers with similar tastes.
Limited land area has long been a bottleneck of Macao's development.
Li, chairman of the National People's Congress (NPC) Standing Committee, said that China cherishes its traditional friendship with Montenegro.
Li said world peace and regional stability should be cherished to ensure prosperity for all countries. Li called for an expansion in bilateral investment with Germany in a more inclusive way as China opens its door even wider.
seo监控排名
Li said he hopes both countries will continue two-way opening up and further widen market access for investment to bring more cooperation opportunities for businesses of both sides.
Li made the remark when meeting with the media with visiting German Chancellor Angela Merkel.
Li tells State Council program will improve competence of workforce
Liaison office