997张存玉《鸡大肠杆菌病的发生原因与防治措施》.pdf

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1、毕业论文论文题目鸡大肠杆菌病的发生原因与防治措施姓名张存玉学号 09091072 专业畜牧兽医班级 09 级大牧兽十班所在系兽医系指导教师刘洪波山东畜牧兽医职业学院教务与科研处制2018 年 05 月 23 日2/6 说明1、论文要求用 A4纸进行打印,页面设置为纵向,页边距上、下、左、右各25cm,左侧装订。2、论文含封面、正文题目、作者简介、摘要和关键词、正文、参考文献等版块,必须用学院要求的格式进行编辑,不按要求格式编辑视为不合格。论文格式可从学院教务与科研处网站 下载专区 下载登录山东畜牧兽医职业学院 网站,进入院内站点 教务与科研处,下载专区在教务与科研处网站页面右侧)。3、毕业论文

2、应于公历6 月 10 日公历)前完成并递交所在系。可返校直接递交,也可邮寄或通过电子邮件递交,后两种方式需通过电话、短信或其他通讯方式予以落实。因未经落实而引起的一切问题,学校概不负责。文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10

3、S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU1

4、0S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU

5、10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 Z

6、U10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10

7、ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10

8、 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T1

9、0 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1摘要近年来,随着我国养鸡业的蓬勃发展,鸡出现各种疾病的机率也在不断提高,特别是鸡大肠杆菌病。因为鸡鸡大肠杆菌病是危害肉鸡饲养业的主要细菌性疾病之一,是由致病性鸡大肠杆菌引起的条件性疾工作增加难度,从而给养殖户造成较大的经济损失。1大肠杆菌病的发生原因在实际生产中观察及与部分养殖户交流了解到,在实际生产中,引发大肠杆菌感染的主要因素有1.1 免疫抑制因素机体对大肠杆菌病的抵抗力,既需要细胞免疫应答,也需要体液免疫应答。如果在实际生产中,1.2 应激因素某些应激反应可引发大肠杆菌病的发

10、生。例如,接种疫苗时鸡群产生的应激反应以及免疫程序设计不肠杆菌的感染。另外,分群、转群、过冷、过热、贼风、密度过大、空气干燥、断料、停水,尤其是低温应激常此外,免疫程序不当导致的呼吸道症状也会引起大肠杆菌的继发感染。1.3 有害环境因素有害的环境因素也是引起大肠杆菌感染的主要原因之一。如不及时清理鸡舍,造成空气中氨的含量超为大肠杆菌进入呼吸道的载体。此外,饲养密度过大、气候多变、通风不良等都可成为大肠杆菌继发种鸡场的污染也是原因之一。种鸡场污染的危害可表现在两个方面,一是种鸡间的水平传播,继1.4 饮饲及营养状况因素日常生产中,饲养方式、饮水等会直接影响到鸡群营养状况的好坏,日粮营养水平的高低

11、以及不同营细胞数量;缺乏维生素 A会导致呼吸道黏膜鳞状化变性,分泌黏液的杯状细胞被未成熟的细胞取代,1.5育雏早期湿度过低会导致肉仔鸡大肠杆菌病的发生在肉仔鸡的育雏期,尤其是10日龄前的环境湿度高低直接影响大肠杆菌病的发病率。湿度低时环文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5

12、W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M

13、5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5

14、M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI

15、5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:C

16、I5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:

17、CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码

18、:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T12/6 1.6支原体的感染导致大肠杆菌病多发肉仔鸡大肠杆菌病与支原体病恰似一对孪生兄弟。支原体的感染使气管的微绒毛萎缩、断裂,减1.7球虫药的滥用肉仔鸡饲料里长期添加抗球虫药,如莫能霉素、盐霉素等。这些药物对机体的免疫机能有一定的大肠杆菌病多发。如何科学使用抗球虫药,有效控制球虫病的发生又不使抗球虫药用的过滥是减少大2大肠杆菌病的主要临床特征从临床上看,感染大肠杆菌病后一般表现为雏鸡精神不振,闭眼嗜睡,个别鸡煽动翅膀,尖叫不2.1败

19、血型:鸡冠暗紫,排黄白或黄绿稀粪,精神沉郁。2.2气囊炎型:有轻重不一的呼吸道症状。2.3关节炎型:跛行,关节肿大。2.4 输卵管炎型:初产蛋阶段发病率高,产蛋减少,消瘦,拉稀。剖检变化:雏鸡卵黄囊壁水肿,卵黄吸中,鸡患大肠杆菌病的临床症状往往要与病理剖检相结合才能鉴定。一般临床上比较明显的是与慢性3 大肠杆菌病的预防措施通过生产实践发现,鸡大肠杆菌病的发生无明显季节性,一年四季均可发生。蛋鸡在雏鸡阶段发生3.1 加强饲养管理,对饲料进行合理搭配,保持饲料、饮水清洁,及时清除粪便等垃圾。饲养密度3.2定期对场地、器具等进行彻底消毒,保持场地整洁。污染严重或常发病鸡场,要根据情况适当3.3 疫苗

20、接种预防。接种大肠杆菌疫苗可在一定程度上控制该病的发生,但因大肠杆菌血清型较多3.4加强种蛋管理,建立健康的种鸡群。大肠杆菌可因种蛋带菌而垂直传播,因此必须做好种鸡群,以减少种蛋污染。在种蛋入孵前必须做好药物消毒工作。如果有条件,种蛋产出后两小时内应用药 3.5实行全进全出制。全进全出的饲养方法是预防该病的有效方法,可有效避免不同日龄、不同批次3.6 加强饲料饮水的兽医卫生监测。饲料的采购、贮存和加工等环节要加强卫生管理,防止发霉、3.7 改变维生素的补给方式。通过饮水添加水溶性维生素要谨慎,在一定温度条件下,水中添加水4治疗如已发生大肠杆菌病,要采取必要的隔离措施并及时治疗。发生鸡大肠杆菌病

21、时,可用药物进行治原菌易对抗生素产生耐药性。所以用药时要考虑大肠杆菌某种抗菌素的耐药性,因此,要合理选择和敏感性最强的药物使用,并在用药时注意交替使用。一般情况下,单纯因大肠杆菌感染而发病者较少4.2综合措施。在治疗过程中,要结合具体病例具体分析。要考虑以前的用药史,同事还要结合病情药再用抗菌药 也可同时使用)。因为,病毒感染一般造成较大的危害较大,所以用药时要先保命后治文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6

22、T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G

23、6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5

24、G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H

25、5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8

26、H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I

27、8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8

28、I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T13/6 文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S

29、5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10

30、S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H1

31、0S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H

32、10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6

33、H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W

34、6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5

35、W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T14/6 文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:

36、CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码

37、:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编

38、码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档

39、编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文

40、档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1

41、文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1文档编码:CI5M5W6H10S5 HU8I8H5G6T10 ZU10S7W1W5T1

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