Compared with hard power, soft power is more of an influence, a kind of spirituality. The soft power of a city is the outside world s appeal to the city, its intuitive response and imprint of the mind. Identity and attachment are the reflections of the wisdom and feelings of city managers. The combination of soft power and hard power constitutes the overall strength of a city, and the addition of the two is not constant. Soft power directly affects the performance of hard power. Strength is like a rope, and hard strength is like a pile of hard dry wood. Although the rope is soft, it can tightly bind the hard dry wood to form huge energy that can forge a beautiful city. What does this text mean? ["The concept and composition of the city's overall strength.", 'Connotation and importance of urban soft power.', 'Urban soft power and hard power each have their own emphasis.', 'Urban soft power and hard power complement each other.']