The emotional attachment is rooted in the rapid rise of China in the past four decades. Before the 1990s the opinions and actions of Chinese people hardly matt

The emotional attachment is rooted in the rapid rise of China in the past four decades. Before the 1990s the opinions and actions of Chinese people hardly mattered on the world stage. People living in China had relatively low quality of life, and those living overseas were often neglected or treated with biases. There was a society-wide desire to build a stronger nation. Many factors contributed to China's subsequent success in this endeavor, but I would say that most Chinese people attribute it to their own hard work. And this is a source of immense national proud. This proud is frequently associated with the Chinese flag and emblem when, for example, Chinese atheletes won medals in international contests. They've become symbols that unite a wide range of Chinese people. Many Chinese who grew up in this period genuinely felt that they lived in good times, and saw China very favorably. They're also likely in prime age today and form the backbone of "mainstream" society. When the HK protesters operate in a context where almost everything about China as a country is interpreted negatively, their messages immediately lose credibility in the mainland.