我什么时候应该使用哪个?以下是一样的吗?新的Promise()示例:functionmultiRejectExample(){returnnewPromise(function(resolve,reject){if(statement){console.log('statement1');reject(thrownewError('error'));}if(statement){console.log('statement2');reject(thrownewError('error'));}});}Promise.try()示例:functiontryExample(){return