let p1 = new Promise((resolve, reject) => {
        // 管理员验证
        this.$refs['adminForm'].validate(valid => {
          if (valid) {
            resolve()
          }
        })
      })
      let p2 = new Promise((resolve, reject) => {
        // 地产公司验证
        this.$refs['companyForm'].validate(valid => {
          if (valid) {
            resolve()
          }
        })
      })
      let p3 = new Promise((resolve, reject) => {
        // 城市验证
        this.$refs['cityForm'].validate(valid => {
          console.log(valid)
          if (valid) {
            resolve()
          }
        })
      })
      let p4 = new Promise((resolve, reject) => {
        // 其余信息验证
        this.$refs['projectForm'].validate(valid => {
          if (valid) {
            resolve()
          }
        })
      })
     
      Promise.all([p1, p2, p3, p4]).then(()=>{
       //提交数据
     })