给您写这封信是想说明关于银行帐户明细问题我妈妈在外地工作她所用的银行卡在外地银行柜台只能办理一个月的账单明细业务只有在办卡的当地银行才能办理三个月以上的账单明细业务她因为工作原因近几个月内都不能回家所以导致不能出示半年的账单明细证明但我敢肯定的是我妈妈是教师收入稳定每个月收入都在2万元人民币以上能够支持我的留学开支特此证明。翻译成英语

I am writing this letter to explain an issue regarding the bank account statement. My mother is currently working in another city, and the bank where she has an account can only provide a monthly statement at their local branch. To obtain a statement for more than three months, she would need to visit the bank where she opened the account. Due to her work commitments, she has been unable to return home in the past few months, which has resulted in her inability to provide a six-month statement. However, I can assure you that my mother is a teacher with a stable income, earning over 20,000 RMB per month, which is more than enough to support my study expenses abroad. I hereby provide this statement as proof