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Polyphenylene ether is a polymer with good heat resistance, dimensional stability and mechanical properties. It is used in photovoltaic, electronics and automobile industries.
The COVID-19 pandemic is dealing a heavy blow to the world economy. More than four out of every five people in the global workforce of 3.3 billion have been affected by full or partial workplace closures, according to a report by the International Labour Organization in early April.

Firstly, China and the EU should resolutely safeguard peaceful development and oppose global division, he said.
The authorities should conduct a thorough investigation into Xingqing, whose reckless mining operations have damaged the ecological system and non-renewable resources, he suggested.
Wang said China and the Netherlands have always had mutual respect, understanding and trust, and have been open to each other. Such relations can withstand the test of time. While keeping regular COVID-19 containment measures in place, China is willing to work with the Netherlands to resume personnel exchanges in an orderly manner, speed up mutually beneficial cooperation, and contribute to the recovery of the world economy.
来源:资阳报