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Chinese year cycle and the Sun

It's well known that Chinese has the 12 Shenxiao ( 生肖 ), whereas for the solar activity is around 11 to 12 years. This year is near the max solar activity( now is year of the Dragon), and cause massive eruptions called CME ( coronal mass eruptions ). When these erupted material reach the Earth, this will cause the electro-magnetic storm.  How will this affect our daily lives?  Are chinese aware of such solar activities, and therefore set the chinese zodiac as 12 years?

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Scythians 斯泰基 塞種 西古提人

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calculate pH of phosphoric acid

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