底盘 可以更坚固一些，键盘 和 触控板 很普通，而且缺少 背光 对我来说是个大问题。####[['底盘', 'HARDWARE#GENERAL', 'neutral'], ['键盘', 'KEYBOARD#DESIGN_FEATURES', 'neutral'], ['触控板', 'KEYBOARD#DESIGN_FEATURES', 'neutral'], ['背光', 'KEYBOARD#DESIGN_FEATURES', 'negative']]