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Announced at Amazon’s big Echo product unveiling this fall, the Echo Buttons are the flagship product in a coming wave of “Alexa Gadgets,” simple devices that connect over Bluetooth to an Echo to enable new ways of interacting with Alexa and Amazon Echo smart speakers. Echo Buttons officially launched yesterday. They’re so new that there aren’t any public customer reviews at the time of this writing. We pre-ordered to be among the first to receive them.

Anthony Wu Ting-yuk, chairman of BGI's genetic laboratory in Hong Kong, and several other laboratory technicians, are reported to have met with the mainland experts at Metropark Hotel Kowloon on Monday morning. BGI Group, Hybribio and KingMed Diagnostics are the three laboratories verified by the SAR government to conduct nucleic acid testing.

Anxi Tie Guanyin, a variety of oolong tea, was discovered and cultivated in Anxi county in Fujian. The tea has now achieved a brand value of 142 billion yuan ( billion) and has become a leading national tea brand, according to Zhang.

Another chemistry prize was awarded to German carmaker Volkswagen for "solving the problem of excessive automobile pollution emissions by automatically, electromechanically producing fewer emissions whenever the car is being tested".

Another factor that may have influenced her to head to Beijing is the increasing popularity of TCM worldwide, because of rising demand for its doctors as well as its medications. This in turn is being influenced by the increasing importance of China's Belt and Road Initiative.