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目标 架构 vue+ts 前端 #ProvinceCitySelector.vue <template> <div> <label>省份：</label> <select v-model="selectedProvince" @change="fetchCities"> <option value="">请选择</option> <option v-for="province in provinces" :key="province.id" :value="province.id"> {{ province.name }} </option…

实验目标 架构 采用vue+ts 前端 #App.vue <template> <div class="container"> <h1>Number Sorter</h1> <input v-model="numbers" placeholder="Enter numbers separated by spaces" /> <button @click="sortNumbers">Sort Numbers</button> <div v-if="sortedNumbers.length"> <h3>Sorted Numbers:</h…