One afternoon, I stood on the balcony of the laboratory and took the picture. The sunlight just fell on the distant building, and the walls became golden. This is perhaps the most fascinating moment of the day for these buildings. If the door leads to the balcony was not opened in that afternoon, this beautiful moment would not be appreciates. Looking around, it’s not hard to find something beautiful and charming.

2020.2.1 CUI Shuailing