In the COVID-19 epidemic the mildly symptomatic and asymptomatic infections generate a substantial portion of virus spread; these undetected individuals make it difficult to assess the effectiveness of preventive measures as most epidemic prevention strategies are based on the detected data. Effectively identifying the undetected infections in local transmission will be of great help ... https://xdzwtwknbkmxx.tokka-blog.com/35182535/revisiting-the-hermeneutic-project-of-the-fragment-in-its-exigency-for-a-digital-paradigm-of-publication