|  |  | 
 |  |  |    let logOff = (params = {}) => vm.$u.http.get('web/account/logOff', { params });   // 退出登录 | 
 |  |  |    let getPlatformAboutUs = (params = {}) => vm.$u.http.get('web/user/getPlatformAboutUs', { params });   // 获取系统配置 | 
 |  |  |    let getTotal = (data = {}) => vm.$u.http.post('web/orders/getTotal', data);   // 获取预计金额(分) | 
 |  |  |    let applyWithdrawal = (data = {}) => vm.$u.http.post('web/user/applyWithdrawal', data);   // 提现申请 | 
 |  |  |    let upload = (data = {}) => vm.$u.http.post('web/public/upload', data);   // 上传  | 
 |  |  |         | 
 |  |  |    vm.$u.api = { | 
 |  |  |       wxLogin, | 
 |  |  |       logOff, | 
 |  |  |       applyWithdrawal, | 
 |  |  |       getPlatformAboutUs, | 
 |  |  |       wxAuthPhone, | 
 |  |  |       applyForIdentity, |