The author s conclusion is that Fen Yi former residence is located between Cheng Xiang Alley(also called Sheng jiang Alley) and Ban jie Alley,south of Cai Shi Kou,outside of Xuanwu Men.

Actuality and Function of Hutong s Road Network in Beijing Old City;

Historic Changes of Beijing s Hutong and the Impact on the Urban Development;

Typological Analysis on the Hutong and Courtyard of Inner-city in Beijing;

The life of the clan and the lane in Four Generations Under One Roof;

They also "suppose" that "lane" comes from the "well" in Mongol,and that lanes are related to wells with the following evidences,such as the lanes in Beijing with the word "well" in their names,the over 1000 wells being in existence in the Qing Dynasty,the pronunciation of the word "well" in English approaching the pronunciation of.

Brief Analysis to the Present Condition of Kaifeng s Ancient Streets and Alleys and the relevant Protection Countermeasures;

Tissue culture of Lespedeza cuneata;

Comparison analysis of the main seed-sown qualities of Lespedeza bicolorand Lespedeza cuneatafrom different provenaces showed that the seed-sown qualities of Lespedezaseeds varied with the provenances.