1830年~1856年,货币供给严重不足及银贵钱贱的双重危机迅速导致中国经济严重萧条,政府税收因而大受影响,国家财政危机紧逼而至,社会危机重重。外国侵略者趁虚而入,中国日益陷入重重险境,民不聊生,纷纷起义。中国经济、社会危机进一步加深。

China''s "silver shortage" from 1830 to 1856 rapidly brought about a severe depression. Thus, the government''s tax revenue decreased, and the financial crisis incurably befell the late Qing Dynasty. So, the foreign aggressors got a chance to step in. The national crisis and social crisis were unprecedented grave. So, surrounded by so many dangers, the Chinese people were reduced to dire poverty, and the people in many parts of the country rose in revolt against the rule of the Qing Dynasty. The"silver shortage”and"money shortage"crisis worsened. The economic crisis and social crisis deepened at the same time.

浮力是初中物理教学中的一个重点，也是一个难点，涉及的许多概念似是而非，容易混淆，牵涉的计算更是花样繁多、陷阱重重。但是只要概念清晰，解题方法得当，就不会出错。

Buoyancy is a focus in the junior middle school physics teaching, is also a difficulty,involves many of the concepts of specious, easily confused, more tricks, traps.But as long as the clear concept and problem solving in the right way, will not go wrong.

在城市化、现代化进程不断加快的背景下，新疆作为一个多民族、多宗教、多文化的地区，也将不可避免经受重重洗礼。如何更好地引导新疆尤其是南疆农村地区的少数民族实现现代文化的转型显得至关重要。

Under the background of the accelerating urbanization and modern-ization, Xinjiang as a multi-ethnic and multi-religious, multi-cultural regions will inevitably suffer the baptism. How to guide the Ethnic Minorities in Xinjiang especially in rural Southern Xinjiang to realize the transformation of modern culture is critical.

目前，河北省成人学历教育存在招生混乱、工学矛盾突出、教学质量难以保证、网络化推进阻碍重重等现实问题。突破这些难题，使河北省成人学历教育实现可持续发展，需要政府和高等院校加大对成人学历教育重视程度，多方面、多渠道规范并支持其健康发展。

At present,there are many realistic problems such as enrollment chaos,the contradiction between job and study, hard to ensure the teaching quality,network propulsion blocked existing in adult diploma education in Hebei province. To re-solve these problems,and ensure the sustainable development of the adult education in Hebei province,the government and institutions of higher learning need attaches importance for adult degree education,regulate and support for its healthy devel-opment many aspects,multi-channel.

高职院校的学生管理工作是高等教育实施的重要环节之一,高职大学生由于基础差,自我控制力不高而使得高职学生管理难度重重,本文结合自身多年学生管理的经验和体会,粗浅的分析了高职院校学生管理的方法和途径.

Vocational colleges student management work is an important part of higher education implementation, voca-tional college students because the infrastructure is poor, self-control is not high and makes it difficult to manage numerous vocational students, Combining their years of experience and understanding of student management, a superficial analysis of ways and means to manage vocational college students.