天津商务职业学院是国家公办的一所全日制普通高等职业院校，具有60多年办学历史，占地面积700亩，总建筑面积15万平方米。 学院是天津市首批示范性高职院校、滨海新区技能型紧缺人才培养基地、天津市商务人才培训基地和服务外包培训基地;多次荣获黄炎培杰出教师奖、杰出校长奖和优秀学校奖;2017年9月，获批立项建设世界先进水平高职院校。 迄今，学院累计为国家培养出近14万名优秀毕业生，每年为社会培训各类专业人才近万人。目前，学院在职教职员工417人,在校生近8000人。连续多年，毕业生就业率均达95%以上，专业对口率保持在90%以上。 学院设有6个专业教学学院、1个继续教育学院和2个教学部，共开设37个专业。其中，国际贸易实务和报关与国际货运2个国内顶尖骨干专业连同会计、商务英语、市场营销、商务经纪与代理、税务等多个示范性专业，分别得到国家和市财政专项支持。继续教育学院满足广大学子提升学历和考取职业资格证书的多重需求。师生连续多年在全国大赛中获得一、二等奖，成绩斐然，唯一的全国职业院校技能大赛博物馆落户我院，两任国家副总理先后莅临指导。 随着全国高等职业教育事业的发展，学院坚持特色办学、内涵发展、创新驱动，走在了全国高等职业教育的前列。

天津艺术职业学院成立于2002年，是经天津市政府批准、国家教育部备案成立的国办全日制艺术类高职学院，其前身是具有50多年历史、被教育部、文化部评定为“国家级重点艺术中专”的天津市艺术学校和具有20多年历史的文化部直属、中国唯一培养曲艺人才的专业学校——北方曲艺学校。学院以传承、发展中国民族文化艺术和服务天津文化强市发展战略为宗旨，以社会需求为导向，走产学研相结合的发展道路，努力培养大批德才兼备、适应文化大发展大繁荣需要的高素质应用性多层次多类型的专门人才。 学院现设有戏剧系(包括戏曲表演与伴奏专业)、曲艺系(包括相声、鼓曲专业)、音乐系(包括声乐、中国乐器演奏专业)、舞蹈系(包括中国舞、芭蕾舞专业)、文化管理系(包括文化市场经营与管理、导游、人物形象设计、主持与播音、摄影摄像技术、模特与礼仪、话剧与影视表演等专业)。舞美文博系(包括文物鉴定与修复、会展策划与管理、舞台艺术设计专业)、学前艺术教育系。学院在进行全日制高职层次学历教育的同时，附设中专层次学历教育、成人高等学历教育及业余艺术类专业培训。 学院师资力量雄厚，教学特色鲜明，办学成果显著。在校生参加历年全国各种艺术类比赛均取得优异成绩，特别是在全国少儿京剧艺术大赛中摘金夺银、频频获奖，并多次代表中国和天津到其它国家和地区进行访问演出，被誉为传播友谊和文化的小使者。在毕业生中更是涌现出许多享誉国内外的优秀演员、演奏员，多人次荣获各类国家级艺术大奖，其中有20余人次获“梅花奖”、5人获“梅兰芳金奖”、4人获“文化奖”，21人在历届全国青年京剧演员电视大赛中获“最佳表演奖”，培养成材率和比赛获奖率在全国同类院校中名列前茅，拥有较高的社会知名度。 学院新址已于2010年10月正式投入使用，新院址的建成进一步提升了学院的综合办学实力。学院全体师生将更加团结奋进、开拓创新，力争把天津艺术职业学院建设成为与天津国际港口城市和中国北方经济中心地位相匹配的现代化艺术人才培养基地。 Founded in 2002, Tianjin Art Vocational College is a full-time high vocational college of art approved by Tianjin municipal government and recorded by National Ministry of Education. This college grew out of two vocational schools: one is Tianjin Art School, which had a history of 50 years and was granted the "National Key Vocational School of Art" by the Ministry of Education and the Ministry of Culture, and the other is North Folk Art School of China, which has a history of more than 20 years and is the only professional school that was engaged in cultivating folk art performers in China. The College is established to inherit and develop Chinese national culture and arts, and make contributions to the development of Tianjin culture. It sets social demands as guideline, combines production with studies and researches, and strives to cultivate a large number of multi-level specialized personnel that have high quality and can meet the requirements for achieving cultural development and prosperity. The College now has Drama Department (including Chinese Opera Performance and Accompaniment major), Folk Art Department (including Comic, Dialogue, and Guqu major), Music Department (which includes Vocal Music, Chinese Musical Instruments Performance major), Dance Department (including Chinese Dance, Ballet specialties), Cultural Management Department (including Cultural Market Operation and Management, Guide, Character Image Design, Broadcasting &Hosting，Photography Technology, Model and etiquette, Drama and film and television performances and other specialties). Stage Art and Culture Fair Department (including Identification and Restoration of Cultural Relics, Exhibition Planning and Management and Stage Design specialties )， Preschool Art Education Department. The College not only provides full-time college level vocational education, but also provides secondary level education, adult higher education and amateur art professional training. The College has a strong teaching staff, distinctive teaching methods and has made remarkable achievements. Students of the college participate in various national art competitions every year, have achieved excellent results. Especially in the National Children's Peking Opera Contest students from our college win prizes frequently. On behalf of China and Tianjin, many students from our college have given performances in other countries and regions, and are reputed as the angel that spread friendship and culture. Many students become excellent actors and performers that are widely known at home and abroad, and some has won various national awards, including 20 "Plum Blossom Award", 5 "Mei Lanfang Gold Award" and 4 "Culture Award". Besides, 21 people receive the "Best Performance Award" in the previous National TV contest of Young Peking Opera Actor. In view of cultivating talents and winning competition, the college stands out among others of its kind in the country, and it has a high social prestige. The new site of college is officially put into use in October 2010. The establishment of new site has further enhanced the comprehensive strength of the college. With pioneering and innovative spirits, all the staff and students of the college will forge ahead in unity, and strive to make Tianjin Art Vocational College a modern art talent training base that matches with the status of Tianjin as an international port city and economic center in the North China.

天津大学福州国际研究院科研管理系统采购项目竞争性磋商

由于高能量和高功率密度，锂离子电池已成为便携式电子产品和电动汽车的主流电源。随着锂离子电池产品的普及，大量废旧电池的出现，也将对生态环境保护造成压力。近日，天津大学教授胡文彬、陈亚楠团队在《中国科学材料》发表研究论文《变废为宝：富缺陷镍掺杂磷酸铁锂用于高效电催化析氧反应》，利用简单浸渍法结合电化学原位转化，可将废旧电池正极材料磷酸铁锂转变成高效的析氧反应电催化剂。

日前，天津大学李楠课题组与捷克共和国孟德尔大学沃伊特·亚当教授开展国际合作，成功设计出一种新型口服给药系统，为纳米药物治疗炎症性肠病提供了全新思路。该研究得到了国家自然科学基金、天津市重大专项基金等资助支持，成果已发表在业内权威期刊《先进材料》。

尽管坚固耐久型斥液表面的应用前景很美好，但将其大规模推广前，还需解决一些问题。解决耐久性评价方法的合理选择与统一化问题、优化提高耐久性的策略、开发优秀的斥液表面加工方法，对推动坚固耐久型斥液表面的工业化应用具有重要意义。