• 20年专注海外留学生essay代写

  • 50000+留学生essay代写首选品牌

  • 正规教育机构教你怎么写essay范文

当前位置: essay代写网 > ASSIGNMENT >

时间:2021-04-13 20:07 来源: Essay代写

摘要:导读:我们知道绝大部分APA格式的英文论文都是双倍行距,12号字体,字体要求为Times New Roman,每段首行用tap键缩进,......

导读:我们知道绝大部分APA格式英文论文都是双倍行距,12号字体,字体要求为Times New Roman,每段首行用tap键缩进,以下是一篇APA格式assignment范文,给大家做个正确的展示。 IT in hospitalityIT在

导读:我们知道绝大部分APA格式的英文论文都是双倍行距,12号字体,字体要求为Times New Roman,每段首行用tap键缩进,以下是一篇APA格式assignment范文,给大家做个正确的展示。

IT in hospitalityIT在酒店业

1.0 Introduction简介

研究首先介绍了信息技术的定义和特点。然后,它提出了信息技术应用的理论基础,随后是信息技术在酒店业中的应用实证研究。最后,它为未来的研究提出了方向。

This study first of all introduces the definition and characteristics of information technology. Then, it presents the theoretical basis of the use of information technology, followed by the empirical research of use of information technology in hospitality. Finally, it brings forward directions for future research.

2.0 Definition and characteristics of IT IT的定义和特征

信息技术(IT)是主要用于信息管理和处理的技术的总称,主要包括传感器技术,计算机技术和智能技术,通信和控制技术(Chen,Murphy和Knecht,2016)。

IT的发展对社会进步产生了巨大的影响,这种强大的影响取决于其特点,具体表现为数字化:数字信息处理具有高保真,大存储容量,快速传输速度等特点(王,李, Li和Zhang,2016),IT的使用使得各种形式的信息,如文本,符号,图形,声音,视频数字,为统一处理和传输信息提供了基础(王,李,李和张,2016);网络:IT通过电信线路和相关设备将许多计算机系统连接在一起,以共享资源(Melián-González和Bulchand-Gidumal,2016);虚拟化:人们可以利用计算机生成的虚拟现实模拟环境来感知客观世界并获得相关技能(Guttentag,2010);智能化:它利用计算机来模拟,扩展和扩展人类智能,使机器具有人类思维和逻辑判断力,智能信息系统可以提供强大的推理,搜索和学习功能,为人们提供了大量便捷的自助服务(Rianthong, Dumrongsiri和Kohda,2016)。

总而言之,IT具有数字化,网络化,智能化,虚拟化的优势,IT的使用可以为酒店带来诸多好处,例如提高管理效率,降低成本,提高客户满意度等等。

Information technology (IT) is a general term of technology used mainly for management and processing of information, mainly including sensor technology, computer technology and intelligent technology, communication and control technology (Chen, Murphy and Knecht, 2016).

Development of IT has a huge impact on social progress, such a powerful effect is determined by its characteristics, which is specifically performed as digitization: digital information processing has high fidelity, large memory capacity, fast transmission speed and other characteristics(Wang, Li, Li and Zhang, 2016), the use of IT makes a variety of forms of information, such as text, symbols, graphics, sound, video digital, providing a basis for a unified processing and transmitting of information (Wang, Li, Li and Zhang, 2016); networking: IT links a number of computer systems together by telecommunication lines and associated equipment, in order to share resources (Melián-González and Bulchand-Gidumal, 2016); virtualization: people can make use of a computer-generated virtual reality simulation context to perceive the objective world and have an access to relevant skills (Guttentag, 2010) ; intelligentization: it uses computers to simulate, extend and expand human intelligence, making machine has a human thinking and logical judgment, intelligent information systems can provide strong reasoning, searching and learning functions to provide people with a lot of convenient self-service (Rianthong, Dumrongsiri and Kohda, 2016).

All in all, IT has digital, networked, intelligent, virtualized advantages, the use of IT can bring hotels many benefits, such as improving management efficiency, reducing costs, improving customer satisfaction, and so on.

3.0 Theoretical basis of the use of IT

Maslow's Hierarchy of Need Theory divides needs into physiological needs, safety needs, love and belonging, esteem and self-actualization; it is based on order of priority and from a lower level to a higher level. In general, when needs of a level are met, people will have needs of a high level, the pursuit of needs of a higher level become power of driving behavior (Maslow, 1943).Strong interaction, fast information transmission speed and large information storage capacity of IT makes the use of IT in hotels can not only satisfy low-level consumer demand, but also better meet consumer demand of high-level, so as to effectively improve customer satisfaction (Oltean, Gabor and Conţiu, 2014).

Customer relationship management (CRM) is defined as the process that in order to improve core competitiveness, enterprises make use of appropriate information technology and Internet technology to coordinate the interaction between companies and customers in sales, marketing and services, so as to enhance their management mode to provide customers with innovative, personalized style of communication and service (Šebjan, Bobek and Tominc, 2014). The ultimate goal is to attract new customers and retain old customers and convert existing customers to loyal customers to increase market share (Oh, Jeong and Baloglu, 2013). Hotels use IT, such as CRM system can effectively manage and maintain long-term relationship between hotels and customers to improve customer loyalty (Hua, Morosan and DeFranco, 2015).

Contingency theory was brought forward in the late 1960s and early 1970s. Contingency theory suggests that internal factors and external environmental conditions of each organization are different, and therefore there is no principle and method which can be applied to any scenario of management activities, in management practice, enterprises should be based on changes and development in their environment and internal conditions to carry out management resourcefully (Šebjan, Bobek and Tominc, 2014). To meet the individual needs of the guests, hotels should have more flexibility in management system, to take only standardized management and service system is not enough. Therefore, in accordance with contingency theory to implement management is necessary, but this will increase the burden of hotel staff and bring difficulty to hotel management. The use of IT can coordinate cooperation between the various departments of a hotel, while facilitating communication between employees and consumers, making hotel management in accordance with contingency theory turn into reality (Manoharan, Gross and Sardeshmukh, 2014).

In short, for a hotel, whether it can meet high levels of consumer demand, whether it can maintain a good long-term relationship with consumers, whether it can well implement management measures based on contingency theory is very important and the use of IT can help a hotel to successfully complete the above-mentioned three goals.

4.0 IT and customer service

4.1 Meet personalized needs

By using customer relationship management system and data mining technology, hotels can record each guest’s habits and preferences, when the guest checks in again, the room layout, room personnel service, restaurant food and service will fully comply with the guest’s habits, so that the guest will truly appreciate the warmth of home (Dursun and Caber, 2016). For example, business people want to handle relevant matters and have normal communication and exchange with their friends or families at a hotel, if the hotel offers broadband access, it will fully meet the needs of business guests in this regard, so that business travelers will on the one hand enjoy the hotel’s high quality services, at the same time, they can handle their own affairs, which will enhance customer satisfaction (Lai and Choi, 2015).

4.2 Bring new experience

WEBGIS takes GIS technology processing spatial information as the support, in addition to information management functions that traditional MIS has, the most significant is the addition of spatial analysis functions. It takes full consideration of what guests need to provide one-stop service for guests (Gkatzoflias, Mellios and Samaras, 2013), such as helping guests to have a shortest access to find the nearest relevant service facilities. It makes use of the method of road network analysis to find the shortest distance between departure and destination, as well as a variety of travel modes for guests to facilitate guests’ travelling to play the role of smart guide (Yang, Tang, Luo and Law, 2015).

In the era when hotel reservation using the Internet has been popular, hotels can make use of Virtual Reality (VR) technology in the network to provide realistic impression of hotel rooms, restaurants, and even external environment around hotel, which can visually display the full range of hotel features (Nomura and Sawada, 1999), customers can browse virtual realistic pictures of hotels through the network, which can bring customers immersive experience and attract customers to get a good reputation (Woksepp and Olofsson, 2008). Guests can makes use of VR technology to have a comprehensive understanding of all types of hotel rooms, as well as conditions of restaurants, clubs and other sites of hotels, guests do not need to trouble in shuttle from a room to another room to confirm and select rooms of a hotel, like what they have done in the past, thus it saves time and improves efficiency of checking in (Guttentag, 2010).

4.3 Reduce disturbing customer 

Radio Frequency Identification (RFID) appeared in the 1990s, it is through the use of a radio frequency signal, through space coupling to achieve non-contact transmission of information and technology and through the information passed by to achieve the purpose of identification. Currently RFID has also been widely used in hotel management (Lin, Chen and Hsu, 2011).  

本文标签: 代写assignment英文文章代写英文作业代写SCI英文写作英文论文写作finance代写thesis代写留学生个人简历代写assignment代写assignment代写assignment代写assignment p英文assignment英语assignment北美assignment温哥华assignmen淘宝assignment代写英文assignme加拿大assignmen商科assignment美国assignment澳洲assignment新加坡assignmen

[essay论文机构招代理]APA格式assignment范文:IT in hospitalityhttps://www.0592w.com/ASSIGNMENT/12823.html

essay辅导替代essay代写-正规代写机构教你怎么写essays范文-Essay写作格式网官方推荐

99.99%的用户同时也查看了:

[怎么写essay plan]本科预科...... 2021-04-20

导读:本文是一篇本科预科作业以What is a monsoon? in which area(s) of the world are they most prominent为题写200字的一段话 ,我们......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[英国essay和report]新西兰代...... 2021-04-18

1.0Introduction 介绍 本案涉及宗教自由和平等。向欧盟委员会提出的申诉,即最高法院在Jivraj诉Hashwani案中的裁决违反了......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[名校澳洲essay]如何写Int...... 2021-04-18

导读:怎么写国际商务管理的商业案例assignment?文章讲述的是实际的商业案例,通过该报告对欧洲的国家援助提供了......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[考生essay代写]留学作业之...... 2021-04-18

question:in a search theory framework,does a countercyclical UI policy improve or worsen unemployment in a resession?导读:这是一篇经济写专业......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[essay 十二分怎么办]运营管...... 2021-04-18

导读:本文是一篇运营管理专业的assignment范文,内容是确定确定具有高度可变需求模式的两个行业,并解释他们如何......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[抄自己写的essay 查重]澳洲...... 2021-04-18

How does the fast food impact on Australia?快餐是如何影响澳大利亚的? Introduction介绍 进一步强调高效率的重要性,以便与这......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[essay英文代写]美国商科...... 2021-04-18

导读:美国本科课程assignment格式是怎样的?本文这是一篇根据普希金改编的电影,导演是亚历山大,名字是上尉的女......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[英国留学essay怎么写]美国...... 2021-04-18

导读:本文是篇美国留学生的本科essay,主要要求是用你的生活经历、媒体和社会中可见的原型和/或流行程度来研究种......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[obesity essay]教育专业assi...... 2021-04-18

导读:每个国家地区的Assignment写作要求、格式、结构都是会有一些差别的,还有老师的不同也会有不同的写作要求。......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[考生essay代写]新西兰会计...... 2021-04-18

导读:此文是一篇新西兰会计专业的assignment,要求读两篇文章写1500字的读后感,研究了对于不同规模的企业,其使命......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[英国的硕士essay怎么写]代...... 2021-04-18

导读:这篇文章是一篇英国留学生市场战略数据分析作业,讲述的是对于品牌来说我们作为企业的目的是什么?我们......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[反思性essay怎么写]英格兰...... 2021-04-13

1.0 Introduction引言 《模拟游戏》是一部关于著名英国数学家阿兰图灵的电影,它获得了包括金球奖在内的一系列奖项,......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[上海英语老师essay]Assign...... 2021-04-13

Main Personal Goal主要个人目标 我的职业目标是成为一名优秀的销售人员并担任销售总监。针对行业类别,我认为那是一......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[英国essay该怎么写]澳洲代...... 2021-04-13

3. Methodology 方法论 3.1 Research philosophy, approach and sample 研究哲学,方法和样本 本章首先从研究哲学的角度介绍了与本研......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[essay论文机构招代理]APA格...... 2021-04-13

导读:我们知道绝大部分APA格式的英文论文都是双倍行距,12号字体,字体要求为Times New Roman,每段首行用tap键缩进,......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[纽约大学essay2020]澳洲代写...... 2021-04-13

1.0Introduction 引言 公共关系一词被定义为一种管理职能,旨在将公众的态度列表化,定义政府政策和其他方面(Gennt......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[essay的hook是什么]新西兰代...... 2021-04-13

1.0 Introduction 引言 1.1 About social networking system关于社交网络系统 网络社交网络在世界各地得到了广泛的应用。对于网络......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[牛津MBA需要写essay吗]代写...... 2021-04-13

导读:英国留学生商务管理学assignment怎么写作?本文是一篇有关于咖啡产业调查的assignment,研究在工作场所中通过跨......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[英语essay可以写信吗]如何...... 2021-04-13

导读:数量经济学assignment不会写?这篇文章是初级数量经济学这节课的 (Intro to Econometrics) 教材,是 Damodar N. GUjarati的......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[柯蒂斯音乐学院硕士ess...... 2021-04-13

导读:澳洲代写assignment范文推荐,本文是一篇澳大利亚媒体与传播(选修课:Sport in Hostory)的本科作业,这篇文章是......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[哈佛大学大学essay]代写英...... 2021-04-13

1.0 Introduction引言 随着与科技的日益互动,电子游戏进入了新的时代。越来越多的人不管多大年纪都喜欢玩电脑游戏。......

标签:assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[滑铁卢大学essay]初中留学...... 2021-04-11

导读:按照初中毕业水平仿写,讨论的主题是学生的教科书应该被笔记本电脑取代吗?,然后写一个概括,第二段写......

标签:留学生 教科书 笔记本电脑 assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[essay引用文献如何标注]新...... 2021-04-11

I.A comprehensive overview of the organization 对组织的全面概述 1. Strategy战略 The Warehouse是新西兰最大的仓储式超市之一,也是......

标签:SHRM系统 新西兰的仓库 assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[淘宝essay修改价格]澳洲经...... 2021-04-11

导读:撰写标题为风险评估的报告。1.范围 - 确定您所确定的角色所需的风险管理范围。2.目标 - 确定并描述范围内包......

标签:澳洲 Risk review assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[nyu mba essay]酒店管理学a...... 2021-04-11

酒店管理学assignment-方法论写作指导 1先要了解研究理念、方法和样本 我们进行了调查,然后进行了分析,以从我们创......

标签:research met assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

[留学生怎么找代写essay]新...... 2021-04-11

导读:本文是一篇新西兰PrinciplesofSociology专业的课程作业,要研究的是中国文化的多样性是一个现实,它表现在两个......

标签:新西兰 assignment范文 sociology 原籍 assignment代写 英文assignment 代写assignment assignment p assignment代写 英文文章代写 英文作业代写 英语assignment 留学生个人简历代写 北美assignment 温哥华assignmen 淘宝assignment 代写英文assignme 加拿大assignmen assignment代写 商科assignment thesis代写 美国assignment SCI英文写作 英文论文写作 澳洲assignment finance代写 新加坡assignmen 

Get in Touch

微信在线咨询

微信在线咨询

添加微信:
支持语音、图文实时沟通

Email实时沟通

Email实时沟通

您也可以通过Email联系我们
邮箱:

自助提交订单

自助提交订单

登陆ESSAY写作官网
在线自助提交订单

essay代写网专注【海外留学生essay代写20年】essay辅导代写正规品牌【留学生代写essay靠谱机构】提供英文essay代写、英国代写essay、美国代写Assignment、澳洲report代写、加拿大代写paper、essay范文格式讲解、Assignment代写、代写report、paper代写、essay代写一般多少钱、essay代写招聘、essay代写靠谱吗、英国研究生essay代写、留学生代写平台等辅导代写服务