vue项目动态绑定img标签的资源地址（基于项目的地址）

            <v-list v-show="!show">
                <v-list-item-group v-model="model">
                    <v-list-item
                        v-for="(item, i) in items"
                        :key="i"
                    >
                        <v-list-item-icon class="ma-0 py-2">
                            <!-- <v-icon v-text="item.icon"></v-icon> -->
                            <img :src="item.src" width="50px" alt="" />
                            <!-- <div class="img-box"></div> -->
                        </v-list-item-icon>
                        <v-list-item-content>
                            <v-list-item-title class="pl-2">
                                <span class="pr-1">{{ item.text }}:</span>
                                <span>{{ item.value }}</span>
                            </v-list-item-title>
                        </v-list-item-content>
                    </v-list-item>
                </v-list-item-group>
            </v-list>

    data() {
        return {
            show: true,
            items: [
                {
                    icon: 'mdi-inbox',
                    text: '今日涉属地信息量',
                    src: require('../../../assets/images/index_today.png'),
                    value: '21'
                },
                {
                    icon: 'mdi-star',
                    text: '今日全国热点总量',
                    src: require('../../../assets/images/index_special.png'),
                    value: '21'
                },
                {
                    icon: 'mdi-send',
                    text: '今日涉属地热点信息量',
                    src: require('../../../assets/images/index_hot.png'),
                    value: '21'
                },
                {
                    icon: 'mdi-email-open',
                    text: '今日涉属地舆情信息量',
                    src: require('../../../assets/images/index_terr.png'),
                    value: '21'
                }
            ],
            model: 1
        };
    },

解决办法：在数据data里面的变量绑定添加 require（）就可以