Taro.onUserCaptureScreen(function (res) {
  console.log('用户截屏了')
  // 获取当前页面路径
  const pages = getCurrentPages()
  const currentPage = pages[pages.length - 1]
  const currentPath = `/${currentPage.route}`
  console.log('当前页面路径：pages', pages)
  console.log('当前页面路径：', currentPath)
})

wx.onUserCaptureScreen(function (res) {
  console.log('用户截屏了 wx')
})