文中共有10处语言错误，每句中最多有两处，每处错误仅涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏字符号（∧），并在其下面写出该加的词。删除：把多余的词用斜线（\）划掉。修改：在错的词下划一横线，并在该词下面写出修改后的词。注意：1.每处错误及其修改均限一词。2.只允许修改10处，多者（从第11处起）不计分。
Although he is one of China’s famous scientists, but Yuan Longping consider himself a farmer. Indeed, his sunburnt face and arms and slim, strongly body are just like those of millions of Chinese farmers, for them he has struggled for the past five decades. He grows who is called super hybrid rice or became the first agricultural pioneer in world in 1974. Spending money on himself or lead a comfortable life means very little to him. The reason is because he believes a person with too many money has more rather than fewer troubles.