学术科技节开幕式暨数学的应用及建模培训指导讲座

致金朝永院长的一封信

尊敬金朝永院长：

您好！

在这春暖花开的四月，广东工业大学即将迎来第十九届学生科学技术节。为了能充分调动我院学生对学术科技的积极性，鼓励更多的学生参与到学术科技之中，提升学生的创新意识和培养学生以学为乐、学以致用的能力。我院正积极创造条件，提供学生获取信息与交流学习的平台，相信会不断促进学生在数学应用领域创新意识的提高，提升学生在发掘、搭建数理与生活之间联系上的能力。广东工业大学应用数学学院《学术科技节开幕式暨数学的应用及建模培训指导讲座》初拟于20xx年4月22日（星期二）14:30—16:30(最终以您的空闲时间为准)，在广东工业大学龙洞校区教学楼216举行。

此前我们数次与我院不同年级的学生一起交流谈心。了解了我院学生在学习数学专业知识和数学建模方面的现状，发现了存在的一些困惑。我们总结出以下的具有代表性的问题：

（一）对数学领域的认知度不高，不清楚数学可以应用到哪些社会领域（只是对数学建模有些了解）；不知道如何将学习到的数学专业知识运用到日常学习、生活与工作中；不清楚如何把握数学特色在学术科技上进行创新，迫切希望得到正确指引。

（二）在我院金牌赛事--数学建模方面，低年级学生表现为对数学模型、数学建模的概念不甚清楚，对数学建模竞赛的相关信息、如何准备数学建模竞赛了解不清晰。

（三）中高年级表现为在参加数学建模竞赛上，对于如何组建团队、分工协作、数学建模竞赛中的时间分配、写作格式应该注意哪些关键问题存在疑惑。

面对以上的种种困惑，大大减弱同学们对学术科技的满腔的热情，使得学院在推进学术科技上止步不前。

基于同学们以上问题的考虑，以及学院发扬学术科技之风的迫切愿望。现盛情邀请在数学领域上见解深厚、热心数学建模指导的资深教授——金院长您出席学术科技节开幕式并作为我们的主讲嘉宾，将您在应用数学和指导数学建模竞赛方面的成功经验分享给同学们，让同学们有更加清楚的认识，为同学们科学正确定位给予指引，进一步营造学院浓厚的学术氛围。

此致

敬礼！

广东工业大学应用数学学院

20xx年4月16日

 

第二篇：如何写邀请函

如何写邀请函？

20xx年4月20日

邀请函和访问安排 商务访问和谈判是商务活动的一项重要内容，为使访问能够顺利、成功，在成行之前都需通过信函作细致的旅行和访问安排。主要的信函包括： 1. 提出访问建议 2. 邀请访问 3. 组织访问团组，提供名单及有关资料 4. 正式邀请函 5. 访问日程安排 6. 答谢信 (Examples) Dear Darryl Auden, We are glad to hear through the British Embassy that you would like to bring a trade delegation to China in March on a study tour of three weeks. It will be a great pleasure for our company to act as sponsors for your delegation. We will act in cooperation with all the organizations you wish to meet in arranging your program and will try our

best to ensure that your visit will be a rewarding one.

We suggest your delegation arrive on Monday, 6th March. Your program could be designed to cover 3 weeks. If this period is not convenient to you, please inform me the soonest of the date on which you prefer to arrive that we can make necessary alternative arrangements on this date.

Please furnish us with all the passport details of your delegation member so that we can send you a formal invitation for your visa purpose.

We look forward to the pleasure of welcoming you here.

Yours faithfully,

***

2.

Gentlemen:

We have the pleasure to announce that our Import Manager, Mr. Walten wishes to visit your country in April this year in order to establish firm business relations with manufacturers of

Household Commodities for importation to the United States. We should be grateful, therefore, if you would furnish us with an invitation to the Guangzhou Fair.

Very truly yours,

***

3.

Dear Mr. Johns,

It was with great pleasure that I learned of your intention to visit China early in May. I look forward to welcoming you to my country and discuss with you our latest developments in oil products trading.

Yours sincerely,

***

4.

Dear Sirs,

We are sending you a revised list of the members of our President's delegation, in protocol order.

We wish to advise you that Mr. Bakker, manager of our Export Promotion Department, has been added to the delegation.

Thank you and best regards.

Truly yours,

***

5.

Dear Mr. Tay,

Back now in my own country I wish to thank you sincerely for your hospitality extended to me during my stay in Singapore. The opportunity to meet you and your colleagues is something I had long looded forward to, and I can only hope now that one day I may be able to receive you here.

I thank you once again.

Sincerely yours,