求翻译：江阴地区普通高中教师进行绩效评价已实施多年，教师绩效评价有助于提高教师工作积极性，促进教师的专业发展以及学生的终身发展，进而提升学校办学质量。然而由于现行教师绩效评价存在的诸多问题难以全面实现其功能。是什么意思？

Jiangyin performance evaluation of high school teachers has been implemented for many years, teacher performance evaluation will help improve teacher motivation, and promote professional development of teachers and students of lifelong development, improving the quality of school education. However,

Jiangyin area for ordinary high school teachers performance evaluation has been in place for many years, teacher performance evaluation helps to enhance teachers' enthusiasm for the professional development of teachers and students as well as the lifelong development to enhance school quality. Howev

The Jiangyin area ordinary high school teachers carry on the achievements appraisal to implement many years, the teacher achievements appraisal are helpful in enhance the teacher to work the enthusiasm, promotes teacher's career development as well as student's lifelong development, then promotes th

Jiangyin area senior high school teacher performance evaluation have been implemented for many years, teacher performance assessment can help improve the teachers ' enthusiasm for work, promoting the professional development of teachers ' and students ' lifelong development, thereby promoting educat

Jiangyin area senior high school teacher performance evaluation have been implemented for many years, teacher performance assessment can help improve the teachers ' enthusiasm for work, promoting the professional development of teachers ' and students ' lifelong development, thereby promoting educat