The imperial residence is the residence of the Emperor of Japan, which is open only twice a year. The Waiyuan is a scenic spot for many tourists to take photos. The sky is blue and the photos are beautiful. In fact, Tokyo is very similar to Shanghai. The traffic is mostly small displacement Suzuki. The suits of office workers are in a hurry. The Waiyuan of the imperial residence is very open, the double bridge is gentle and quiet, and the mood of walking along the moat the moat is particularly comfortable. On the chair, we have to take a moment of peace. There are many people running here, some people cycling fitness, paved with small stones on the road is said to prevent assassins from sneaking into the palace specially built, crunch on it, can be warned.