uniapp背景图用本地图片

html：

<view class="toubu" :style="{backgroundImage:'url(' + bjimg + ')'}">

		</view>

js：

<script>
	export default {
		data() {
			return {
				bjimg: '../../static/img/qianbao.png'
			}
		},
		onLoad() {

		},
		methods: {

		}
	}
</script>

css

.toubu {
		width: 700rpx;
		height: 360rpx;
		border-radius: 15rpx;
		background-size: cover;
		background-position: center;
	}