Investigation of a cup of coffee in Shanghai for 1800 yuan: The menu has been revised, ordering requires an appointment.

Recently, a coffee shop in Shanghai selling coffee for 1800 yuan a cup has sparked a discussion. It is reported that this coffee shop, named "0566 Coffee Factory," is a chain with 6 stores in Shanghai. The coffee used for the 1800 yuan cup is from the Sophia Manor Erosa. Searching on social media, the reporter found that this price is not recent, as there have been photos posted by netizens before. The reporter noted that the menu that originally listed a 1800 yuan cup has been changed to "require reservation." When the reporter asked the staff if they still sell the "1800RMB/cup" coffee, the staff said it is no longer on the menu, only available by reservation. However, this item is rarely ordered, as the staff member has worked for over a year and has never seen or tried this coffee.