In fact, to explain the eunuchs and maids seen by tourists, we have to start from the scene at that time. According to the report, the environment in which tourists saw eunuchs and maids was very special. The tourist was caught in a thunderstorm. At that time, because of the rain, tourists were looking for shelter from the rain. Then, after a burst of lightning and thunder, the tourist saw such a supernatural scene, that is, he saw a walking maid-in-waiting, and then the tourist immediately took this picture with his camera. When the tourists exposed these photos, the incident caused great concern. So the experts made a special explanation. After all, if you don't explain it, everyone will have a bad impression of the Forbidden City, so no one dares to go to the Forbidden City. According to the expert's explanation, the wall of the Forbidden City is red with ferroferric oxide, which is actually the component of the film. In addition, lightning can conduct electricity, so the palace wall acts as a camera and records the pictures of the ladies-in-waiting. And the tourists happened to encounter lightning weather again, and then the tourists witnessed this scene in history just like watching a movie. Therefore, the eunuch and maid-in-waiting seen by tourists are just a recorded historical moment, not supernatural.
To sum up, this time paranormal happened in the Forbidden City in 1992. Tourists saw eunuchs and maids in the Forbidden City. According to experts' explanation, what tourists see is not a ghost, let alone a supernatural phenomenon. It's just a historical moment recorded by the walls of the Forbidden City. This truth is the same as the movies we watch, except that the movies we watch are shot with cameras, and tourists see the walls of the Forbidden City? Shoot? It came out, and it was shown at a certain time. However, despite the explanation given by experts, many people don't believe this statement, and whether it is true or not depends on which statement you are willing to believe.