第九届“外研社杯”全国高职高专英语写作大赛(复赛)
英语专业组评分说明
一、题型介绍
第一题:题目基于图表呈现，要求选手结合题目情境，对图表信息做出描述、分析原因，形成报告。该题侧重考查选手图表解读、逻辑思辨、评价论述、问题分析及解决等能力与职业素养。
字数要求:至少250词(300字以上，扣1-2分;不到250字，扣
1-2分)
分值占比: 40%
第二题:题目通过文字描述了一种职场情境，要求选手根据提示要点完成一篇应用文写作，如:提议、信函等。该题侧重考查选手在真实情境下信息处理、任务分析、问题解决等能力与职业素养。
字数要求:至少350词（400字以上，扣2-3分;不到350字，扣
2-3分）
分值占比: 60%
二、评分标准
评委评阅作文时，须从信息提取、分析与整合(25%)、内容与逻辑(35%)、语法、词汇和语域(30%)、格式和字数(10%) 综合评分。建议分数精确到小数点后一位(如23.5分)。
三、评分档位
每份赛卷按百分制计分，第一题满分40分，第二题满分60分。建议将每道题的评分档位划分如下:
第一题
第一档33-40分第二档25-32分第三
档0-24分
第二题
第一档 49-60分第二档 37-48分第三档 0-36分
其中，每道题第一档的选手需满足以下要求:作文内容准确、信息全面，结构清晰、逻辑合理，语言准确、流畅。
四、写作要点
柱状图
1.2008年，报考人数最多。总体呈上升趋势，有波动。
2.2016年录取人数最多。总体上升趋势，中间没有变化。
曲线图
1.2002年是前四年的小高峰。
2.2010-2016上升速度比2008前快了很多，尤其是2016年达到了最高峰，虽然2014年稍有下降。
4.对整个图表的预测：录取率上升，录取人数增加。
公共英语组评分说明
一、题型介绍
第一题:题目通过文字描述了一种职场情境，要求选手根据提示要点完成一篇应用文写作，如:信函、通知等。该题侧重考查选手在真实情境下信息处理、任务分析、问题解决等能力与职业素养。
字数要求:至少200词(250字以上，扣1-2分;不到200字，扣1-2分)
分值占比: 40%
第二题:题目基于图表呈现，要求选手结合题目情境，对图表信息做出描述、分析原因，形成报告。该题侧重考查选手图表解读、逻辑思辨、评价论述、问题分析及解决等能力与职业素养。
字数要求:至少300词(350字以上，扣2-3分;不到300字，扣2-3分)
分值占比：60%
二、评分标准
评委评阅作文时，须从信息提取、分析与整合(25%)、内容与逻辑(35%)、语法、词汇和语域(30%)、格式和字数(10%) 综合评分。建议分数精确到小数点后一位(如23. 5分)。
三、评分档位
每份赛卷按百分制计分，第一题满分40分，第二题满分60分。建议将每道题的评分档位划分如下:
第一题
第一档33-40分第二档25-32分第三
档0-24分
第二题
第一档 49-60分第二档 37-48分第三档 0-36分
其中，每道题第一档的选手需满足以下要求:作文内容准确、信息全面，结构清晰、逻辑合理，语言准确、流畅。
2018“外研社杯”全国英语写作大赛样题 比赛考查题型说明： 1. 初赛和复赛：比赛题型为议论文写作1篇（500词左右）、说明文/应用文写作1篇（300-500词）， 写作时间共120分钟，满分100分。 2. 决赛：比赛题型为议论文写作1篇（800词左右）、记叙文写作1篇（600-800词），写作时间 共180分钟，满分100分。 注：本样题中，说明文和应用文以初/复赛赛题为例，议论文和记叙文以决赛赛题为例。样题仅供了解题型，不提供参考答案。 类型1 说明文写作（Expository Writing） 比赛内容：选手完成一篇说明文写作（300-500词）。侧重考查选手解说事物、阐明事理的能力，以及运用知识、观察理解、梳理分析、提炼总结、跨文化沟通的综合能力。 评分标准（总分50分）：
Sample task 1 Write a passage based on the chart below. The chart shows the hourly AQI (Air Quality Index) in Beijing, Shanghai and Guangzhou on the same day. In your writing, you should summarize the information by selecting and reporting the main features and make comparisons where relevant. You should write at least 300 words but no more than 500 words. (Suggested completion time: 60 minutes) Note: AQI 0-50 Good 51-100 Moderate 101-150 Lightly polluted 151-200 Moderately polluted 201-300 Heavily polluted >300 Severely polluted 类型2 应用文写作（Practical Writing） 比赛内容：选手完成一篇应用文写作（300-500词）。侧重考查选手使用得体的格式、内容和语言实现有效沟通、达到交际目的的能力。
全国高职高专英语写作大赛（北京赛区） 培黎校区选拔赛实施方案 一、比赛介绍 全国高职高专英语写作大赛由教育部职业院校外语类专业教学指导委员会联合深圳职业技术学院主办，外语教学与研究出版社协办，中国日报社《21世纪英文报》提供宣传支持。自2010 年起，已经成功举办四届比赛，比赛分院校选拔赛、赛区选拔赛和全国总决赛三个阶段进行。比赛的命题原则是依据目前高职英语教育的相关文件，充分反映高职英语教育的发展趋势。赛题体现高职特色，突出写作能力，内容既贴近当代大学生的学习和生活，又反映未来工作岗位对英语写作能力的要求和个人职业发展的需求； 二、比赛宗旨 培黎校区选拔赛旨在深化高职英语教学改革，促进对学生英语写作能力的培养，重视培养学生的英语写作能力，激发学生对英语写作的兴趣和热情，进而提升学生的总体英语水平，进一步关注学生英语应用能力的整体提高。 三、参赛对象 大赛分公共英语组和英语专业组两个组别，全国各高职院校所有年级学生均可自愿报名参加相应组别比赛。已在往届全国高职高专英语写作大赛中获省级以上奖项的学生不得再报名参赛。按照全国比赛安排，培黎校区参赛对象为非英语专业大二年级学生；英语专业大一、大二学生。 四、比赛程序 报名流程：各班推选——班主任汇总——各系教务统计（EXCEL表格包括序号、年级专业班级、学号、姓名）。各系按照大二学生总人数6%的比例进行推选。英语专业组和非英语专业组1等奖（共计3名）获得者将代表学院参加北京赛区选拔赛，两组参赛选手分别指定两位指导教师。 五、参赛组别及奖项 奖项设置：英语专业组：1等奖1名，2等奖2名，3等奖3名，优秀奖4名 公共英语组：1等奖2名，2等奖5名，3等奖5名，优秀奖10名 六、比赛形式
2014“外研社杯”全国英语演讲大赛内蒙古大学赛区决赛评分细则 一、比赛环节（总分100分） 1.自我介绍：要求选手用英文进行自我介绍（限时30秒，本环节10分）； 2.定题演讲：要求选手以“Change the Unchangeable”为题，并于本题目 下加副标题，进行定题演讲（限时3分钟，本环节40分）； 3.即兴演讲：选手现场抽签决定话题进行即兴演讲，场上给出30秒准备时 间，演讲限时1分钟（共限时1分钟30秒，本环节30分）； 4.现场问答：由评委围绕选手在定题演讲和即兴演讲中所涉及的内容向选 手进行现场提问，要求选手在1分钟内完成作答。评委提问完毕，计时开始（限时1分钟，本环节20分）。 二、比赛赛制和报分情况 本次比赛共设有两个阶段：第一阶段包括自我介绍和定题演讲，第二阶段包括即兴演讲和现场问答。在第一阶段，每位选手上台后共有3分30秒的时间进行自我介绍和定题演讲两个环节。选手结束本阶段比赛后由礼仪收分并报分。第一阶段结束，中场节目后进入第二阶段。在第二阶段，选手依次上台进行即兴演讲，即兴演讲结束，选手停留在台上直接进入现场问答环节。晋级选手结束本阶段比赛后由礼仪收分并报分。 三、奖项设置 一等奖一名 二等奖一名 三等奖三名 最佳风采奖和最佳人气奖各一名 优秀学院组织奖两个
四、评分标准 (一) 自我介绍：标准发音、语言准确（5分）；自然表达（5分）。 (二) 定题演讲 1．内容要求： （1）内容清楚、结构清晰、中心突出（8分）； （2）合理展开、阐释充分（4分）； （3）证据相关、逻辑性强（4分）； （4）内容生动、不枯燥，能吸引听众注意力（4分）。 2．语言要求： （1）使用标准英国英语或美国英语（5分）； （2）语言准确（发音清晰，音调、音高合适，用词准确、相关）（5分）； （3）语言流利（注意连读、词重音、句重音、语调和节奏等）（5分）。 3．技巧要求: （1）自信，有感情与气势（2分）； （2）注意手势、眼神与身体语言（2分）； （3）适当使用修辞手段（比喻、类比等）（1分）。 4．时间控制：在自我介绍和定题演讲的3分30秒之内，时间剩余30时 有举牌提示，时间终止时有响铃和举牌提示，超时适当予以 扣分。 5．道具使用：定题演讲中允许使用实物、图片等辅助道具，但仅限使用 一次道具，使用道具过多将被酌情扣分。 （三）即兴演讲 1．内容要求： （1）内容清楚、结构清晰、中心突出（3分）；
2017“外研社杯”全国英语写作大赛初赛 Task 1 Argumentative Writing Write an essay in response to the passage below. You should state clearly whether you agree or disagree with the passage and explain your reasons for the position you take. In developing and supporting your position, you should consider ways in which the author’s opinion might or might not hold true and explain how these considerations shape your position. You should write about 500 words. If you still think of the Internet as a means of opening up a vast world of information to people, you may be completely wrong. Playing a positive role in its early days, the Internet is now enclosing people in a walled room. Have you noticed that when different people google the same thing, for example, “Chinese culture” or “America”, they get different search results? Websites selectively guess which information is appropriate to a user based on his/her location, past-click behavior and search history, and tailor information and recommendations accordingly. The more one uses the Internet, the more likely one is kept away from different opinions, and trapped in one’s own cultural ideological bubble. The situation worsens when Internet-boosted social networks creep into every corner of our lives. Although there seems to be a large amount of information updated almost every second, the information is only available from people’s friend-circles or the subscriptions (公众号) they choose. Beyond these circles and choices, people do not really have access to the unknown. They become imprisoned in a confined world.
全国高职高专英语写作大赛 教育部高等学校高职高专英语类专业教学指导委员会于2010年上半年举办了首届“全国高职高专英语写作大赛”，旨在深化高职英语教学改革，促进对学生英语写作能力的培养，进一步关注学生英语应用能力的整体提高，推动全国高职英语教学的总体发展，展示各高职院校英语教学水平和改革成果。大赛分公共英语组和英语专业组两个组别，全国各高职院校所有年级学生均可自愿报名参加相应组别比赛。比赛的命题原则是依据目前高职英语教育的相关文件，充分反映高职英语教育的发展趋势。赛题体现高职特色，突出写作能力，内容既贴近当代大学生的学习和生活，又反映未来工作岗位对英语写作能力的要求和个人职业发展的需求；比赛时间为120分钟；初赛题目包括两部分（如下所示），决赛则是在现有两个题型的基础上各增加一个自由发挥的题目，并对字数提出更高要求：公共英语组的总字数不少于650词，英语专业组的总字数不少于800词，请参考下表。 英语专业组
全国高职高专英语写作大赛公共英语组样题（一）Part I Directions: Write a MEMO based on the following information. Write more than 100 words. Suppose that you (Albert Meyer) are a supervisor of Kee & Co., Ltd. The chief of operations (Hans Smith) wants to adopt the “clock-in” system to increase productivity. You write a memo which covers the following issues: 1)< 2)You agree with Hans Smith in terms of increasing productivity in the company; 3)You express doubt that “clock-in” system can tighten control over employees and increase productivity; 4)You would like to meet Hans to discuss other means of motivation. Part II Directions: Write a report based on the following information. Write more than 350 words. The pie chart shows the first four largest market share beer makers in Shanghai. Write a report to the marketing manager of your company describing the information below, give some reasons for the situation and offer your solutions.
第一届全国高职高专英语写作大赛公共英语组样题 Part I （30%） Directions: Write a NOTICE to inform the students and English teachers of the annual English speaking contest. You should base your notice on the following information. Write more than 100 words. 1.The annual English speaking contest will be held to enrich extracurricular activities(课外活动) and improve students’ oral English level; 2.The English speaking contest will be held in Teaching Building 3, Room 101 at 9:00 am. on June 2nd, 2010; 3.Several English experts are invited to be judges in order to ensure the contest is a fair and just one. Part II （45%） Directions: Write a report based on the following information. Write more than 350 words. The pie chart shows the level of university degrees held by employees at YL Import ＆Export Company. Write a report to the personnel manager of the company describing the information below, give some reasons and offer your suggestions. 第二届全国高职高专英语写作大赛公共英语组样题 Part I Directions: Write a MEMO based on the following information. Write more than 100 words. Suppose that you are Kevin Green, the general manager of CSW Electric Co. You will write a memo to David Smith, the manager of the R&D Department. The memo should cover the following issues: 1) The sales of our TV sets have decreased greatly in the first two quarters of this year. 2) In order to maintain our market share, we have to develop new products.
2021年外研社杯英语演讲比赛(1) Today I am very glad to be here to share with you my ideas of success. What is success? It is what everyone is longing for.Sometimes success would be rather simple. Winning a game is success; getting a high grade in the exam is success; making a new friend is success; even now I am standing here giving my speech is somehow also success. However, as a person’s whole life is concerned, success becomes very complicated. Is fortune success? Is fame success? Is high social status success? No, I don’t think so. I believe success is the realization of people’s hopes and ideals.Nowadays, in the modern society there are many people who are regarded as the successful. And the most obvious characteristics of hem are money, high position and luxurious life. So most people believe that s success and all that they do is for this purpose. But the problem is wether it is real success. We all know there are always more money, higher position and better condition in front of us. If we keep chasing them, where is the end? What will satisfy us at last? Therefore, we can see, to get the real Success we must need something inside, which is the realization of people’hopes and ideals. Different people have different ideas about success; cause people’s hopes and ideas vary from one another. But I am sure every success is dear to everybody, cause it is not easy to come by, cause in the process of our striving for success, we got both our body and soul tempted, meanwhile we are enlightened by the most valuable qualities of human beings: love, patient, courage and sense of responsibility. These are the best treasures. So now I am very proud that I have this opportunity to stand here speaking to all of you. It is my success, cause I raise up to challenge my hope. What is success? Everyone has his own interpretation as I do. But I am sure every success leads to an ever-brighter future. So ladies and gentlemen, believe in our hopes, believe in ourselves, we, every one of us, can make a successful life! Wish you all good success! 2021年外研社杯英语演讲比赛(2) Honorable judges, distinguished guests, ladies and gentlemen:
全国高职高专英语写 作大赛
全国高职高专英语写作大赛 教育部高等学校高职高专英语类专业教学指导委员会于2010年上半年举办了首届“全国高职高专英语写作大赛”，旨在深化高职英语教学改革，促进对学生英语写作能力的培养，进一步关注学生英语应用能力的整体提高，推动全国高职英语教学的总体发展，展示各高职院校英语教学水平和改革成果。大赛分公共英语组和英语专业组两个组别，全国各高职院校所有年级学生均可自愿报名参加相应组别比赛。比赛的命题原则是依据目前高职英语教育的相关文件，充分反映高职英语教育的发展趋势。赛题体现高职特色，突出写作能力，内容既贴近当代大学生的学习和生活，又反映未来工作岗位对英语写作能力的要求和个人职业发展的需求；比赛时间为120分钟；初赛题目包括两部分（如下所示），决赛则是在现有两个题型的基础上各增加一个自由发挥的题目，并对字数提出更高要求：公共英语组的总字数不少于650词，英语专业组的总字数不少于800词，请参考下表。 收集于网络，如有侵权请联系管理员删除
全国高职高专英语写作大赛公共英语组样题（一）Part I Directions: Write a MEMO based on the following information. Write more than 100 words. Suppose that you (Albert Meyer) are a supervisor of Kee & Co., Ltd. The chief of operations (Hans Smith) wants to adopt the “clock-in” system to increase productivity. You write a memo which covers the following issues: 1)You agree with Hans Smith in terms of increasing productivity in the company; 2)You express doubt that “clock-in” system can tighten control over employees and increase productivity; 3)You would like to meet Hans to discuss other means of motivation. Part II Directions: Write a report based on the following information. Write more than 350 words. The pie chart shows the first four largest market share beer makers in Shanghai. Write a report to the marketing manager of your company describing the information below, give some reasons for the situation and offer your solutions. 收集于网络，如有侵权请联系管理员删除
全国高职高专英语写作大赛复赛样题 集团标准化办公室：[VV986T-J682P28-JP266L8-68PNN]
第六届“外研社杯”全国高职高专英语写作大赛 公共英语组复赛样题 National English Writing Contest For Technical and Vocational College Students Part I (50 points) Directions: Weston Electronics Company, an important client of your company, is going to have a party to celebrate its fifth anniversary on the 10th of next month and you are invited to attend. Unfortunately you will be in another city on business then. Please write a letter （more than 100 words）to Mr. Williams, the manager of Weston to decline the invitation. The following points are for your reference: Express congratulations Express your thanks Decline the invitation Explain the reason Express your good wishes Other information you think necessary Part II (50 points) Directions: The following chart is the results of a study by the World Health Organization into the major causes of death-related illness and diseases in the world in the year xxxx. Please read the chart and write a short report (more than 350 words) about the results. Note: heart disease心脏病 infectious and parasitic disease 感染与寄生虫疾病
外研社杯演讲比赛演讲稿T h e S t o n e s Document number【SA80SAB-SAA9SYT-SAATC-SA6UT-SA18】
Ladies and gentlemen, good morning. It’s my great honor to be here and give you a short speech. Today my topic is “The Stones, G roping to Growth”. Before I start my speech, I want to ask you all: have you ever heard the story “Little Horse Crossing the River”? The little horse doesn’t know the depth of the water and does not dare to cross the river. So he asks around, everybody gives him different answers according to their own experience. It makes him even more scared of the river than before. After a long struggle, he finally takes the courage to try it himself, and realizes that the river is neither as shallow as the cow said nor as deep as the little squirrel said. I also experienced a confusing period like the little horse when …. I have always been keen to experience everything in life, and hence I believe I’m of versatile tastes. This kind of cleverness leads me to think that I can be good at many things. To me, all the things I want to try is like rivers to cross. With just a few steps into the water, I can enjoy all the fun freely, jumping and running in the water; moving forward, the water gets higher, it is still full of fun and excitement; yet when I’m approaching the middle of the river, I find myself surrounded by water, and I can’t see where I can go. I start to get scared and confused and don't know what to do.
2013年“外研社杯”全国英语写作大赛决赛样题及评分细则 类型一：记叙文写作（Narrative Writing） 比赛内容：选手完成一篇记叙文写作（600－800词）。侧重考查选手的阅读理解、语言运用、细节描写、形象思维、创意构思、人文素养等综合能力。 评分标准： 比赛样题： Sample task 1
Read the story starter and continue the story. Complete the story in 600-800 words. The little man came up to me as I was about to enter the telephone box, and asked me whether I had a match. “I’m sorry,” I said. “I don’t smoke, so I haven’t any. You had better ask someone else.” He looked rather disappointed, hesitated, and then turned away. I watched him walk slowly down the street before I picked up the telephone directory to look up the number I meant to dial. I am not used to a public call box so, at my first attempt to get through, the warning pips had stopped before I realized I had to insert a coin. When I was at last able to speak, I was told that the person whom I urgently wanted to give a message to had just that minute gone out. Swearing slightly under my breath, I emerged from the box and came face to face with the little man, who was looking as pathetic as a stray dog. As he raised his hat again, I could see he was quite bald. A thin line, resembling a duelling scar, crossed one cheek. He spoke nervously. “Excuse my troubling you again,” he said. “May I walk along with you a little way? I must confide in someone. I need help desperately.” Sample task 2 Look at the pictures, and write a story that fits the pictures and the sequence. Your story should be 600-800 words.
全国高职高专英语写作大赛 公共英语组复赛样题 National English Writing Contest For Technical and Vocational College Students Part I (50 points) Directions: Weston Electronics Company, an important client of your company, is going to have a party to celebrate its fifth anniversary on the 10th of next month and you are invited to attend. Unfortunately you will be in another city on business then. Please write a letter（more than 100 words）to Mr. Williams, the manager of Weston to decline the invitation. The following points are for your reference: Express congratulations Express your thanks Decline the invitation Explain the reason Express your good wishes Other information you think necessary Part II (50 points) Directions:The following chart is the results of a study by the World Health Organization into the major causes of death-related illness and diseases in the world in the year xxxx. Please read the chart and write a short report (more than 350 words) about the results. Note: heart disease心脏病infectious and parasitic disease 感染与寄生虫疾病
外研社杯演讲比赛演讲稿 篇一：Change the Unchangeable外研社杯演讲比赛演讲稿 外研社杯演讲比赛2014年---- Change the unchangeable （一）Change the unchangeable Good morning, everyone. It’s my pleasure to deliver this speech here. The subject of my presentation is “change the unc hangeable”, which means try your best to make a change when stuck in an unchangeable situation. No wonder that there exists something unchangeable in our life, getting into the way of striving for what we want. There are plenty of unchangeable obstacles for us. They are serious and they are many. They will hardly be meet. But know this, my friends, they will be meet.
Once you believe in yourself, the unchangeable is going to be changed. Nothing is impossible, and in a sense, nothing is unchangeable! The thing absolutely unchangeable does not exist. Sometimes, adversities seems really unchangeable for the moment, but we must realize that they can be changed in some way. Moses was a stutterer, yet he was called on to be the voice of god. As we can also see in the film “The king’s speech”, stammer is unchangeable for the king, the duke of York. But once his realized that he need to make a change and inspired by the words “to be or not to be, it is a question”, he returned to the hospital, and accepted the retreatment again. With the help of the doctor Lionel Logue, he gradually made progress and managed to get over his unchangeable physical disability. There are endless examples. Abraham
2014“外研社杯”全国英语演讲大赛、全国英语写作大赛 （校内选拔赛）报名通知 各学院： “‘外研社杯’全国英语演讲大赛”与“‘外研社杯’全国英语写作大赛”是由外语教学与研究出版社联合教育部高等学校大学外语教学指导委员会和教育部高等学校英语专业教学指导分委员会共同举办、面向全国高校在校大学生的公益赛事。两项大赛以高远的立意和创新的理念，汇聚全国优秀学子，竞技英语表达与沟通艺术。同一赛场，两个舞台，既各具特色，又互促互进，为全国大学生提供展示外语能力、沟通能力与思辨能力的综合平台。 “重庆市第二十四届大学生英语演讲比赛、写作大赛暨2014年“外研社杯”全国英语演讲大赛、写作大赛重庆赛区选拔赛”将于11月2日在西南大学举行，为做好我校此次竞赛的组织工作，现将校内选拔赛有关事项通知如下： 一、参赛对象：全体在校学生 二、竞赛时间和方法
演讲大赛： 校内初赛定于2014年9月25日（星期四）下午14：30-17：30在六教楼举行，竞赛形式：命题演讲（3分钟），命题演讲题目：Change the Unchangeable。 校内决赛定于2014年10月16日（星期四）下午14：30-17：30在六教楼举行，竞赛形式：命题演讲（3分钟）+即兴演讲（2分钟），命题演讲题目：Change the Unchangeable。 写作大赛： 校内初赛定于2014年9月25日（星期四）下午14：30-17：30在六教楼举行，竞赛形式：现场命题写作 校内决赛定于2014年10月16日（星期四）下午14：30-17：30在六教楼举行，竞赛形式：现场命题写作 三、校内初、决赛具体安排 1、报名时间：9月10日——9月18日 2、报名方式：请各学院将学生报名表（纸质和电子各一份）在9月20日前交/传到6113办公室陈奇老师处（电话：64289419；邮箱：2956929566@https://www.doczj.com/doc/639651394.html,），过期不予受理。 此外，根据组委会要求，所有写作大赛参赛选手均须在9
第六届“外研社杯”全国高职高专英语写作大赛 公共英语组复赛样题 National English Writing Contest For Technical and Vocational College Students Part I (50 points) Directions: Weston Electronics Company, an important client of your company, is going to have a party to celebrate its fifth anniversary on the 10th of next month and you are invited to attend. Unfortunately you will be in another city on business then. Please write a letter（more than 100 words）to Mr. Williams, the manager of Weston to decline the invitation. The following points are for your reference: Express congratulations Express your thanks Decline the invitation Explain the reason Express your good wishes Other information you think necessary Part II (50 points) Directions: The following chart is the results of a study by the World Health Organization into the major causes of death-related illness and diseases in the world in the year xxxx. Please read the chart and write a short report (more than 350 words) about the results. Note: heart disease心脏病infectious and parasitic disease 感染与寄生虫疾病