The Dragon Boat Festival， also called the Duanwu Festival， is celebrated on the fifth day of the fifth month according to the Chinese calendar. This festival is to commemorate the death of QU Yuan， an upright and honest poet and statesman who is said to have committed suicide by
Happy International Labor Day// May Day!
New products are coming up from Shangkun Industrial Technology Co., Ltd!
Chinese New Year is coming!Chinese New Year is coming,
FOR ELECTRONIC DEVICES LIKE LAPTOPS, phones, anything with a LED or LCD display, the problem is that they produce a large amount of artificial blue light. Our natural cue to what time of day it is, primarily to know when morning is, is blue light. By exposing ourselves to large amounts of blue light
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