2008年3月,张亮因做生意向王萍借款10万元,并写下了约定1年后还款的借条。借款逾期后,王萍多次找张亮催要借款,但张亮表示短期内无力归还。无奈下,2012年10月,王萍要求张亮在原借条上写了“上面金额与日期没还清前永远有效”的承诺。半年后王萍见张亮仍不还款,便将他告上了法院。法庭上,王萍说借条上白纸黑字地约定按期还 In March 2008, Zhang Liang borrowed 100,000 yuan from Wang Ping for doing business and wrote down an IOU loan repayment after one year. After the loan is overdue, Wang Ping urged Zhang several times to borrow money, but Zhang Liang said in the short term inability to return. In desperation, in October 2012, Wang Ping asked Zhang Liang wrote in the original article, “the above amount and date never paid off before the effective” commitment. Wang Ping Zhang see six months later still not repay, he will be sued court. Court, Wang Ping said the terms of the loan agreement on time