If the first time you entered the Schengen boarder was 6 months ago, you will get another 90days duration of stay from the date 6 months later than the entry date. hope it helps.

• 不知可不可以重新申请一个，虽然还在一年有效期内，亦或要注销现在的签证？看了申根签证的解释是6个月有效90天停留，感觉应该可以。不知各位可有类似经历的？