西安市种猪繁育标准化养殖场扩建改造项目可行性研究报告(编辑修改稿)

西安市种猪繁育标准化养殖场扩建改造项目可行性研究报告(编辑修改稿)内容摘要：

m ething to m ake Chi nese farmi ng even better. Ji a Si xie l i ved in the si x century AD. H e was born i n Yi du i n Shandong provi nce and worked in Gaoyang, whi ch i s al so i n Shangdong. As he rode through the countrysi de on hi s journeys for hi s work he l ooked out at the fi el ds. Som e of them were greener and had m ore crops than others. Som e cows and sheep l ooked heal thi er than others too. H e was l ost i n though. What coul d a farm er do to get good crops from his fi el ds? Surel y there m ust be rul es that woul d hel p them . He thought he coul d use hi s knowl edge to fi nd out the best ways for farm ers to grow crops and then wri te a book to hel p them . In doi ng so he col ected i nform ati on from farm ers who di d wel , studi ed i t and di d experim ents to fi nd the best way. For exam pl e, he studied ways of keepi ng seeds and advi sed farm ers to chose seedheads whi ch had the best col or. Then he tol d them to hang them to dry al wi nter. The next spri ng the seeds shoul d be knocked out of thei r seedheads and pl anted. H e studi ed how to im prove the soil . He advi sed farmers to cl ear weeds from the ground before planting crops. They coul d ei ther l et the anim al s eat the weeds or turn the soil over so that the weeds were covered and woul d rot. Then he gave advi ce on Turi ng over the soi l. The fi rst tim e each year, farmers shoul d di g deepl y, but the second tim e shoul d be l ess deep. Therefore the autum n pl oughi ng of the soil shoul d be deeper thant the spri ng pl oughi ng. H e suggested changi ng crops i n the fi el d every year: ri ve one year and wheat the next so that they woul d al ways get good harvests. They shoul d al so grow di ferent plants next to each other i n the fi el d. H e al so gave adi ve on how to fi sh, keep a garden and even m ake wi ne. H e wrote down hi s i n a book cal led Qi Mi n Yao Shu, whi ch was consi dered an im portant sum mary of the knowl edge of farm i ng. For centuri es after Ji a Si xi e di ed, i t was studi ed by Chi nese farm ers and students of agri culture. Uni t 3 A MASTER O F NO N VERBAL H UMOUR As Vi ctor H ugo once said, “Laughter is the sun that drives winter from the human face”, and up to now nobody has been abl e to do this beter than Charli e Chapli n. H e bri ghtened the l ives of Am ericans and Bri ti sh through two worl d wars and the hard years i n between. H e m ade peopl e laugh at a ti m e when they felt depressed, so they coul d feel m ore content with thei r li ves. Not that Charl ie’s own li fe was easy! H e was born in a poor fam il y i n 1889. H i s parents were both por m usi c hal perform ers. You m ay fi nd it astoni shi ng that Charli e was taught to si ng as soon as he coul d speak and dance as soon as he coul d wal k. Such trai ni ng was m on i n acti ng fam il i es at that ti me, especi al y when the fami l y i ne was often uncertai n. Unfortunatel y hi s father died, l eavi ng the fam il y even worse off, so Charl i e spent hi s chil dhood l ooki ng after hi s si ck mother and hi s brother. By hi s teens, Charli e had, through hi s hum our, be e one of the most popul ar chi l d actors i n Engl and. H e coul d mi me and act the fool doi ng ordi nary everyday tasks. N o one was ever bored watchi ng him hi s subtl e acti ng m ade everythi ng entertaini ng. As ti m e went by, he began m aki ng fi lm s. H e grew m ore and more popul ar as hi s charm i ng character, the l i tl e tram p, becam e known throughout the worl d. The tram p, a poor, homel es m an wi th a m oustache, wore l arge trousers, wornout shoes and a sm al l round bl ack hat. H e wal ked around sti ffl y carryi ng a wal ki ng sti ck. Thi s character was a soci al fai l ure but was l oved for hi s opti mi sm and determi nati on to over e all di ffi cul ti es. H e was the underdog who was ki nd even when others were unki nd to him. H ow di d the l ittl e tram p m ake a sad si tuati on entertai ni ng? H ere i s an exampl e from one of hi s m ost fam ous fi lm s, The Gol d Rush. It i s the m i dnieenth century and gol d has just been di scovered in Cal i fornia. Li ke so m any others, the l i tl e tramp and hi s fri end have rushed there i n search of gol d, but wi thout success. Instead they are hi di ng i n a sm al l hut on the edge of a m ountai n during a snowstorm wi th nothi ng to eat. They are so hungry that they try boil i ng a pair of leather shoes for thei r di nner. Charl i e first pi cks out the l aces and eats them as i f they were spaghetti . Then he cuts off the l eather top of the shoes as i f it were the finest steak. Fi nal l y he tri es cutti ng and chewi ng the bottom of the shoe. H e eats each m outhful wi th great enjoym ent. The acti ng i s so convi nci ng that i t makes you beli eve that i t is one of the best m eal s he has ever tasted! Charli e Chapli n wrote, di rected and produced the fi lm s the starred i n. In 1972 he was given a speci al O scar for hi s outstandi ng work i n fi lm s. H e li ved i n Engl and and the USA but spend hi s last years i n Swi tzerland, where he was buri ed i n 1977. H e i s l oved and rem em bered as a great actor who coul d i nspi re peopl e wi th great confi dence. AN APRI L FOOL’ S JOKE: THE NOODLE HARVEST April Fool ’s day, or April 1st , i s known i n m any countri es as a day for pl ayi ng jokes on others. It i s usual l y a tim e when chi l dren m ake fun of each other, but som etim es other peopl e can get caught i n the fun too. O ne of the m ost fam ous jokes i n Engl and took place on Bri ti sh tel evi si on i n 1957. It was a Monday night when there were al ways m any seri ous program m es on the televi si on. O ne of them was cal l ed Panorama, this show expl ored probl ems and progress al over the worl d, so nobody was surpri sed when i t began wi th a report on the excel l ent noodl e harvest i n the south Swi tzerl and. The programm e m enti oned two reasons f。