vue使用promise进行并发请求promise.all

	  let p1 = new Promise((resolve, reject) => {
        teaSchedulingByDate(this.timeTitle).then((res) => {
          resolve(res);
        });
      });
      let p2 = new Promise((resolve, reject) => {
        teaSchedulingByDateOTO(this.timeTitle).then((res) => {
          resolve(res);
        });
      });
      Promise.all([p1, p2]).then((res) => {
        console.log(res);
      });

teaSchedulingByDate和teaSchedulingByDateOTO是两个封装的axios请求