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"E-wallets are often backed by internet startups, telecom operators, governments and banks. In one country alone, there could be 10 to 20 e-wallet service providers, each of them having their own market," he added.

"Environmental education aims to guide students to respect and protect nature, and comply with regulations governing its protection. We hope the books will help to promote a healthy lifestyle, such as saving energy and living in a green way. The move will also promote the city's green development," he said.

"During this critical juncture, we need to discuss China's experience and how it can be tapped as a reference to fight COVID-19," Huang said.

"Drought conditions in the east of Yunnan province will ease, while central and western parts of the province will still be affected by the drought since they will only receive some light showers," he said.

"Economic and trade cooperation between China and Russia has rich contents and covers a wide range of fields. The two countries will cement the positive momentum of rapid growth in trade and boost mutual investment and cooperation in major projects of strategic significance," Li said.