Palace fights were usually divided into the following types: 1. Sweet Pet Palace Fight: It mainly described the feelings between men and women in the palace, usually romantic and warm. The plot was full of twists and turns. 2. The struggle between the house and the palace: It mainly described the struggle between different families in the palace and how the protagonist survived and developed in the palace. Fighting in the house and fighting in the palace usually involved knowledge of Feng Shui, fate, and so on. 3. Power struggle: It mainly described the struggle between politicians in the palace and how the protagonist used his wisdom and ability to achieve his own goals in the palace. Power struggles usually involved knowledge of politics and trickery. [4. Palace Fights in a Different World: It mainly describes the struggles of the protagonists from different worlds in the palace.] Palace fights in the alternate world usually involved knowledge about magic, fantasy, and so on. The above are some common categories of palace fights. Different authors and types have different writing styles and characteristics.