- 当前 Bug 的表现（可附上截图）

- 预期表现

- 复现路径

- 提供一个最简复现 Demo

chooseimg(e) {

let sn = app.globalData.sn;

let that = this;

if (app.globalData.sn) {

wx.chooseImage({

count: 9,

sizeType: ['compressed'],

sourceType: ['album', 'camera'],

success(res) {

console.log(res.tempFilePaths);

let tempFilePaths = res.tempFilePaths;

if (app.globalData.sn) {

wx.setStorageSync('tempFilePaths', tempFilePaths);

wx.navigateTo({

url: '../uploadpic/uploadpic?sn=' + sn

})

} else {

app.comShowModal("提示", "设备二维码过期，请扫码后再上传", false);

}

}

})

}

}