问题复现

前端请求：
company/queryFenByOrgNo?orgNo=5&qcNam=%D2%BB%C6%DA
qcNam = 一期

后端接收：
CompanyManagementController - 入参 orgNo=“5”,qcNam=һ��

问题解决方案

 let httpUrl = this.http+'company/queryFenByOrgNo';const params = new URLSearchParams();params.append('qcNam', encodeURIComponent(qcNam));params.append('orgNo', orgNo);axios.get(httpUrl,{ params }).then(function (response) {console.log("列表查询出参=",response.data);that.options = response.data;}).catch(function (error) {});

使用如下代码转义后再请求，后端接收就没问题了

const params = new URLSearchParams();params.append('qcNam', encodeURIComponent(qcNam));params.append('orgNo', orgNo);