Meanwhile, by using real data in our corpus, we attempt to investigate the gestural and symbolic usage of this and that in situational context and anaphora and cataphora in linguistic context.

• 同时以大量真实文本为语料，详细探讨“这”、“那”指代词在情景语境中的手势和非手势指示、上下文语境中回指、预指等现象的规律或倾向性规律。