Osaka Castle is the home of Toyotomi Hideyoshi, alias "Golden City" or "Kincheng", and Nagoya Castle and Kumamoto Castle are the three famous cities in Japan's history. The beautiful and spectacular Tianshou Pavilion was rebuilt in the sixth year of Showa. It is magnificent and inlaid with gold and gold. It is very spectacular. There is a moat around the city wall, and there are beautiful gardens and pavilions nearby. Strolling along the river, the flowers are different, full of green, full of poetic and artistic.