Group 1 - The article highlights the festive atmosphere in Harbin as it welcomes the National Day and Mid-Autumn Festival, promoting a leisurely exploration of the city [1] - Harbin's West City Red Square is described as a high-quality innovative commercial brand, integrating six major sectors: production, education, commerce, art, health, and tourism [3] - The Harbin Wanda Plaza features a variety of facilities including a five-star hotel, large shopping center, international supermarket, and entertainment options, establishing itself as a new fashion landmark in Harbin [6] Group 2 - The Zhongchuang Bookstore boasts a collection of over 100,000 books and hosts various cultural activities, enhancing the literary atmosphere in the city [9] - The Shida Night Market is characterized as a popular late-night dining destination, attracting over 5 million visitors annually with a mix of traditional and trendy food options [11]