It treatisedespecially new request of howff of new times ,the nodus and essentiality of landscape creativity.

特别对时纪住宅要求、景观难点、重要性进了论述。

Abstract： Nodus lymphaticus metabasis is an important index for tumor stage and a prognosis.Lymphatic vessel formation plays an important role in pathologic state.

淋巴结肿瘤分期重要内容和预后指标，淋巴管生成对肿瘤淋巴结等具有十分重要作用。