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Commerce Ministry spokesman Gao Feng speaks at a news conference in Beijing on Aug 24, 2017. [Photo/mofcom.gov.cn]
Companies building social networks, fraud-detection apps or personalization features for existing apps, for example, can take advantage of graph databases to deliver more flexibility and speed. AWS rival Microsoft’s Azure Cosmos DB also offers graph database capabilities.
Coal has long been burned for heating in northern China, a practice that is blamed for the lingering winter smog. The 28 cities are those included in an action plan released by the ministry in August. The plan asked these cities to cut concentrations of PM2.5 - hazardous fine particulate matter with a diameter of less than 2.5 microns - by at least 15 percent year-on-year from October to March. Under the plan, 3 million households in the 28 cities will use electricity or gas for heating this winter, so massive reconstruction projects had started.
Coca-Cola, Delta Air Lines and Netflix will report earnings this week, giving investors further insight into what the coronavirus has done to the economy.
Collaboration has been a powerful force during the pandemic, with China and the 17 countries helping each other by donating medical supplies and communicating on pandemic prevention and control.
来源：资阳报