Group 1 - The article discusses the creation of "Sanqing Tea" by Emperor Qianlong, which was designated as the special beverage for the New Year tea banquet at the Renshou Palace [2] - Emperor Qianlong personally hosted the tea banquets from the second to the tenth day of the lunar new year, where poetry was composed in a collaborative format between the emperor and his ministers [3] - The tea utensils specifically made for Sanqing Tea included unique designs featuring plum blossoms, pines, and Buddha's hand, reflecting the emperor's appreciation for these elements [2][3] Group 2 - The article highlights the significance of the white couplets used during the New Year celebrations in the Forbidden City, which were linked to the cultural traditions of the Manchu people [4] - The transition from white to red couplets in the Qing Dynasty reflects the blending of Manchu and Han cultures over time [4]

Group 1 - The article discusses the significance and traditional practices of pasting Spring Festival couplets, emphasizing the importance of proper placement and alignment to respect cultural traditions and express hopes for the new year [1][3] - It provides a simple method to distinguish between the upper and lower couplets based on the tone of the last character, where the upper couplet typically ends with a "仄声" (third or fourth tone) and the lower couplet with a "平声" (first or second tone) [2] - The traditional method of pasting couplets is to place the upper couplet on the right and the lower couplet on the left when facing the door, although modern practices may vary [3]