Liu Zhenfei, chief officer in Alibaba's security department, said on Wednesday that the company will continue working on the system, and is preparing to expand it to search for missing elderly people.
Liu Heping, a local farmer, said he earns a monthly salary of 2,600 yuan (about 3) as vice president of the cooperative and he has transferred his land to the cooperative for an annual rent of 9,000 yuan.
Liu said many of his older passengers now operate lodging facilities for tourists in the villages, and the carriages are often filled with hikers and backpackers looking for fun in the mountains.
Liu Xuan in Beijing, agencies and Xinhua contributed to this story.
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Liu said China's new objectives in the next 15 years, include "completing the building of a moderately prosperous society" and "building a modern socialist country".
合肥网站排名优化
Liu Zicheng, an analyst with logistics information provider tucmedia, said: "Traditional circulation channels have restricted the digitalization of the entire supply chain. If brand owners have no real sales data, they cannot make consumption predictions."
Liu Liang, chairman of Yingliang Group, said his company buys more than 800 types of stone from more than 30 countries, including Turkey, Norway and Denmark. The stone is turned into works of art in Nan'an, and then sold at home and overseas.
Liu Maomao contributed to this story.
Lin recalls that he and his peers in the school had to teach themselves taxidermy on the dead animals that they requested students to bring to school.