Solution, is the red line part a load-bearing wall?

Judging from the huxing in the picture, the wall should play a load-bearing role and cannot be dismantled. At the same time, the national "Administrative Measures for Interior Decoration of Residential Buildings" stipulates that it is forbidden to dismantle the external walls of buildings (whether they are load-bearing walls or not) and brick-concrete walls connecting balconies.

Suggestion: It is best to consult the property to understand the specific wall conditions and attributes of the house, and then carry out decoration.