需要多扫几次真机调试或者真机预览的二维码，一般第一次没问题，第二次就会一直请求，一直stalled,直到超时。

<template>

<view class="content">

<block v-for="(item, index) in 30" :key="index">

<input :name="'inpu'+item" type="text" placeholder="请输入文本" />

</block>

<view class="block30"></view>

<view class="btn-area">

<button class="submit-btn" type="primary" @click="formSubmit">下一步</button>

</view>

</view>

</template>

<script>

export default {

data() {

return {

}

},

onLoad() {

},

methods: {

formSubmit: function(e) {

uni.showLoading({

title: '加载中',

mask: true

});

uni.request({

//项目的真正接口，通过字符串拼接方式实现

url: '',

header: {

'content-type': 'application/json;charset=UTF-8',

Authorization: '',

},

data: {},

method: 'POST',

success: function(res) {

uni.hideLoading();

uni.showModal({

content: 'dsfdsfsdfg'

})

},

fail() {

uni.hideLoading();

}

})

}

}

}

</script>

<style>

</style>

<template>

<view class="content">

<block v-for="(item, index) in 30" :key="index">

<input :name="'inpu'+item" type="text" placeholder="请输入文本" />

</block>

<view class="block30"></view>

<view class="btn-area">

<button class="submit-btn" type="primary" @click="formSubmit">下一步</button>

</view>

</view>

</template>

<script>

export default {

data() {

return {

}

},

onLoad() {

},

methods: {

formSubmit: function(e) {

uni.showLoading({

title: '加载中',

mask: true

});

uni.request({

url: '接口地址',

header: {

'content-type': 'application/json;charset=UTF-8',

Authorization: '',

},

data: {},

method: 'POST',

success: function(res) {

uni.hideLoading();

uni.showModal({

content: 'dsfdsfsdfg'

})

},

fail() {

uni.hideLoading();

}

})

}

}

}

</script>

<style>

</style>