In Chinese culture, the fifteenth day of the seventh month in the lunar calendar is called Ghost Day and the seventh month in general is regarded as the Ghost Month (鬼月), in which ghosts and spirits, including those of the deceased ancestors, come out from the lower realm.

Tea has always been a tradition in China, with a long-standing culture and rich history. Tea trees originated in China, and when the ancient Chinese civilization discovered the tea tree, they drank the tea as a medicine before drinking the tea as a beverage. So China will always have a strong tea culture and tea is a way of life in China.

China hopes to grow potatoes on far side of the moon in space mission
China says it has opened a "new chapter in lunar exploration" after sending a rover towards the far side of the moon.
China, which is investing billions in its military-run space programme, hopes to have a crewed space station by 2022.

Bells, especially Church Bells, have traditionally been associated with Christmas for a long time. In the Anglican and Catholic churches, the church day starts at sunset, so any service after that is the first service of the day. So a service on Christmas Eve after sunset is traditionally the first service of Christmas day! In churches that have a Bell or Bells, They are often rung to signal the start of this service.

Chinese New Year
Introduction of Chinese New Year
Spring Festival
Traditional Spring Festival