In example (1), the exact meaning of the personal pronoun "we" is determined by the person it refers to. Before "we" refers to <br>"comrades, friends", it includes both the audience who appeared on the scene and the non-attendance. Audience.
The exact meaning of the pronoun "us" in example (1) is determined by the object to which it refers, and the foreword to "we" is<br>"Comrades, friends" includes both those who appear on the scene and those who are not present.
The exact meaning of the personal pronoun "we" in example (1) is determined by the object it refers to<br>"Comrades, friends" includes both the audience who appeared on the scene and those who did not.<br>