Where will the retail industry go? Gome's 123
#May Finance New Power # E-commerce Era, Shopping on Taobao! Go to JD for perfect after-sales service! Even Pinduoduo, which used to have a lot of fake products, is constantly valuing and cracking down on platform fake products, and its popularity and sales have reached unprecedented heights!The three major e-commerce giants, Taobao, JD.com, and Pinduoduo, almost monopolize various types of goods in online retail throughout China...
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Why does the sea rise and fall? Where did the seawater go after the ebb tide? I've finished reading about the rising knowledge
The sea is one of the most magnificent and spectacular wonders on Earth, and its turbulent and vast scenery is breathtaking! In our daily lives, we can often see the phenomenon of rising and falling tides in the sea. So, why does seawater rise and fall? Where did the seawater go after the high tide?Reasons for rising and falling tidesFirstly, we need to know that the phenomenon of rising and falling tides in seawater is caused by the gravitational pull of the moon and the sun...
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32 years ago, American scientists conducted an experiment where four men and four women lived in the same room for two years. What were the results?
In the 1960s, the Americans had successfully ventured into space and sent humans to the moon. In addition, the space hegemony between the United States and the Soviet Union was very serious at that time, and the Americans began to make bold ideas in order to rank higher than the Soviet Union:Can we directly create an ecological base on an outer planet in space where humans can live?With the proposal of this plan, the Americans began the experiment with great fanfare, with four male and four female participants,So what exactly is the result? Is it what people say gave birth to a football team or was the experiment successful?Experimental planThrough many years of exploration and experience accumulation, American scientists have discovered that in order to build an extraterrestrial ecological base,Only Mars in space meets the conditions for human survival and migration, but one fatal drawback is that there is no oxygen on Mars...
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