现定居于巴西的定陶籍杨正民先生,其家庭向有“扬名海外中国第一家”之誉。台湾《世界日报》曾以“华人新星·杨家四姐弟”为题发表专访,盛赞“一门九博士”。杨门五杰杨正民先生把中华民族勤劳智慧的优秀品质发挥得淋漓尽致,铸就了自己的人生辉煌,同时他还哺育培养了“一门九博士”,创造了海外华人历史上的奇迹。杨正民先生1928年出生于定陶县东王店乡后杨楼村,14岁时于抗战期间离家去大后方读书,饱受颠沛流离之苦,1946年 Ding Zhengji, who lives in Brazil, now has a reputation of “being the best known overseas Chinese.” Taiwan’s “World News” had an interview with the title of “Chinese star, Yang’s Four Sisters,” praising “one of nine Dr.”. Mr. Yang Zhengmeng of Yangmen has thoroughly demonstrated the outstanding quality of the industrious and industrious wisdom of the Chinese nation and molded his brilliant life. At the same time, he nurtured and cultivated “one of the nine Dr.” and created a miracle in the overseas Chinese history. Mr. Yang Zhengmin was born in 1928 in Yanglou Village, Dongwangdian Township, Dingtao County. At the age of 14, he left home for study during the War of Resistance Against Japan and suffered from the pain of his displacement.