请帮我翻译一下下面着段文字，急用，非常感谢！

请帮忙翻译一下下面这段文字~

世上有透光镜，镜背面有铭文，共二十字，字体极其深奥，没人能读懂。用这个镜子承受日光，背面的花纹和二十个字就会透射在房壁上，清清楚楚。有人推究它的原理，认为是由于铸造时薄处先冷，唯独有花纹和字的地方比较厚，冷得慢，以致铜收缩得多。铭文和花纹虽然在背面，但是镜面上隐隐约约有痕迹，所以在光中显现出来。我观察了这面镜子，认为道理确实如此。可是我家有三面镜子，又见到了别人家所收藏的镜子，都是一个式样，图案铭文没有丝毫差异，形制很古老。只有这种镜子可以透光，其他的镜子虽然也有很薄的，却都不能透光。想来古人自有特殊的制作方法。

这是古代的科技文，呵呵

At present, the payment market in China, mainly has two big main body, namely, the network bank and third party payment. Network bank owned commercial banks -- based strong support, but the dominance of online payment market seems to have been the third party payment possession. Study on beyond count between these two competition or cooperation relations in recent years, the last link in process of third party payment must be completed through the network bank to network bank, has "the sway", and "super online banking" has started running, for the third party payment to say this is a major threat, but the third party payment and business the bank's business overlap is more and more big, to the contrary, the commercial bank has caused great threat. The great temptation to make the third party payment industry competition intensifies day by day, many third party payment company or third party payment ability of the company has to apply for a banking licence. Visible above the online payment market competition, the future of the online payment market will show how the pattern is unknown.

What this paper must discuss is the university student mass organization and the student studies develops this question. The paper has carried on the understanding through questionnaire's way to Chongqing University's student mass organization, through the investigation and study, we had known the student mass organization is a participation is voluntary, activity nimble, open community. We also discovered that the university student participates in mass organization's manner year by year from the pure interest to the present “the appeal + practical” the transformation. Is intense facing the competition, the development society, university students' vision no longer is the pure hope enriches own life in mass organization this community, hoped to be able, in the mass organization moves develops, the consummation, enhances the social competitive power, therefore the student mass organization has become the College student self-control, a self-development important position. The student mass organization's existence's nature has had certain change, regarding in the school university student's function is inestimable. Regardless in the university student knowledge structure's consummation, the function exercise is mature, ability enhancement in the thought morals level's promotion, the school tradition construction, overall quality's aspects and so on raise displays is affecting unreplaceable. The student mass organization plays its role, is advantageous in the student healthy development, is advantageous in the student individuality development and the overall quality enhancement. Therefore, student mass organization and student's study development connect closely, inseparable. Then, must raise the physical and moral integrity, the personality perfect talented person, must overcome the student mass organization some questions which exists in the development, strengthens to the student mass organization's management. Through ours endeavor, has discovered these existence question: University student deficient rational knowledge; The student mass organization's plan of action is not very normal, the system lacks, ill management; The student mass organization funds lack and so on. Struggles to these questions, we studied have solved the question method: The School leader needs to know that takes mass organization's management and the scientific innovation importance; The school should enlarge to mass organization's funds investment; The management mass organization wants key prominent; The standard management, pays special attention to the backbone, promotes mass organization's healthy development and so on. Generally speaking, the student mass organization healthily develops stably, the student can develop the individuality well, improves the overall quality.

工作目的：Work goal
社团作用：Mass organization function
存在问题：Existence question
管理方法：Management

要不给你推荐个翻译公司，这么多也就200来块钱。

What this paper must discuss is the university student mass organization and the student studies develops this question. The paper has carried on the understanding through questionnaire's way to Chongqing University's student mass organization, through the investigation and study, we had known the student mass organization is a participation is voluntary, activity nimble, open community. We also discovered that the university student participates in mass organization's manner year by year from the pure interest to the present “the appeal + practical” the transformation. Is intense facing the competition, the development society, university students' vision no longer is the pure hope enriches own life in mass organization this community, hoped to be able, in the mass organization moves develops, the consummation, enhances the social competitive power, therefore the student mass organization has become the College student self-control, a self-development important position. The student mass organization's existence's nature has had certain change, regarding in the school university student's function is inestimable. Regardless in the university student knowledge structure's consummation, the function exercise is mature, ability enhancement in the thought morals level's promotion, the school tradition construction, overall quality's aspects and so on raise displays is affecting unreplaceable. The student mass organization plays its role, is advantageous in the student healthy development, is advantageous in the student individuality development and the overall quality enhancement. Therefore, student mass organization and student's study development connect closely, inseparable. Then, must raise the physical and moral integrity, the personality perfect talented person, must overcome the student mass organization some questions which exists in the development, strengthens to the student mass organization's management. Through ours endeavor, has discovered these existence question: University student deficient rational knowledge; The student mass organization's plan of action is not very normal, the system lacks, ill management; The student mass organization funds lack and so on. Struggles to these questions, we studied have solved the question method: The School leader needs to know that takes mass organization's management and the scientific innovation importance; The school should enlarge to mass organization's funds investment; The management mass organization wants key prominent; The standard management, pays special attention to the backbone, promotes mass organization's healthy development and so on. Generally speaking, the student mass organization healthily 工作目的：Work goal
社团作用：Mass organization function
存在问题：Existence question
管理方法：Management

---

请帮我翻译一下下面着段文字，急用，非常感谢！视频