Due to the absence of any provided plot details or character information for the film '{望日莲} ({movie})', an evaluation of its LGBTQ+ portrayal cannot be conducted. Therefore, the net impact is categorized as N/A, as no identifiable LGBTQ+ characters or themes could be assessed.

The film's portrayal of transsexual characters and themes cannot be evaluated. No plot details or character information relevant to transsexual identity were provided in the input for analysis.

The movie does not contain any action or adventure elements.

Without information regarding the film's source material, its characters, or any prior established gender for those characters, it is not possible to identify any instances of a gender swap. Therefore, based on the available data, no gender swap can be confirmed.

The film is a 1986 Chinese production. There is no information suggesting it adapts source material with characters canonically established as a different race, nor that its original characters were portrayed by actors of a different race than their implied or canonical background. No race swap is identified.