From the prison guard's words, Yue Xin knew that the treatment in Building 1 was obviously different from that of the other prisoners. Of course, she also realized the main point of this sentence, "During the period when she lived in Building 1." In other words, once she left Building 1, these privileges would be gone. However, Yue Xin didn't ask under what circumstances would the prisoners in Building 1 leave Building 1. She didn't need to know because she absolutely trusted her sister.
Along the way, the prison guards followed behind Yue Xin and attracted the attention of many prisoners. However, unlike the obscenities just now, the places Yue Xin walked past this time were very quiet. This was the treatment of the prisoners in Building 1.
