Tourists walk through the Time Corridor in the Shanghai Corporate Joint Pavilion, also known as the Magic Cube, an eco-friendly building equipped with solar panels.

图为游客们正在穿行上海联合公司馆的”时光走廊“，它同样是一个魔幻的立方体，一个装饰着太阳能板的建筑物。

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Samsung's Magic Eco feature allows users to adjust a monitor's brightness based on different energy consumption levels with four preset energy-saving options to choose from: 100 percent, 75 percent, 50 percent, and Power-Saving Off.

ENGADGET: Samsung pushes out BX2350 and BX2335 1080p monitors