官网：https://animejs.com/
html

<div id="slide1"><div class="weather-item" v-for="item in weatherList"><div><img src="../../images/hdft/position.png" alt="">{{item.body.cityInfo.cityName | city}}</div><div class="left-bd"><span>{{item.body.weather.wc_12h[0] | weather}}</span><span>{{item.body.weather.wd[0] | wind}}</span><span>{{item.body.weather.ws[0]}}m/s</span></div><div><img src="../../images/hdft/temperature.png" alt="">{{Number(item.body.weather.bcmi[0]).toFixed(1)}}℃</div></div>
</div>

css
这只是我这里所使用的样式，实际设置好height即可，没有借鉴意义

.con-left{width: 3550px;overflow: hidden;//父元素overflow hidden
}
.weather-item{display: flex;height: 90px;//设置height
}
img{vertical-align: middle;margin-right: 50px;
}
.weather-item div{width: 700px;text-align: center;
}
.weather-item .left-bd{border-left: 8px solid #FFF;border-right: 8px solid #FFF;display: flex;justify-content: space-around;padding: 0 80px;box-sizing: border-box;width: 1000px;
}
.weather-item div{width: 700px;text-align: center;
}
.weather-item .left-bd{border-left: 8px solid #FFF;border-right: 8px solid #FFF;display: flex;justify-content: space-around;padding: 0 80px;box-sizing: border-box;width: 1000px;
}

js

//请求完接口以后执行_createTableAnime(数据，dom)
this._createTableAnime(this.weatherList, 'slide1')_createTableAnime(data, dom) {let keyframes = [];for (let i = 1; i < data.length; i++) {keyframes.push({translateY: -90 * i,//这里就是设置的高度duration: 1000,//滚动用时delay: 2000//停留多久});}if (this.slide1Anime) {this.slide1Anime.pause();document.getElementById(dom).style.transform = 'translateY(0px)'this.slide1Anime = null;}this.slide1Anime = anime({targets: document.getElementById(dom),keyframes: keyframes,easing: 'linear',autoplay: true,loop: true,endDelay: 2000,})
},

这样页面就会正常开始滚动了，而且放大缩小不会受影响，而我们用原生的scrollTop++方式在页面缩小比例较大的时候就不能正常滚动了，所以这算是替代scrollTop的一种方式吧。