When it comes to the country's representative color, China Red deserves its distinction. Kevin visited Yudu, Aba, Yanan and other Old Red Quarters, where people are honest and warmhearted, have made rapid economic development over the years. When Kevin took a stroll in the streets in Beijing, this unforgettable journey ended with a song resurfacing in his mind. He knew it was another form of the red force in China, which represented China's 70-year history of humanities and devotion to the homeland.