uni.downloadFile({       url,       methods: 'GET',       success: (res) => {         const tempFilePath = res.tempFilePath // 这里拿到后端返回的图片路径         // 保存相册         console.log('tempFilePath', tempFilePath)         wx.saveImageToPhotosAlbum({           filePath: tempFilePath,           success: (res) => {             console.log('success1', res)             uni.showToast({ title: '图片已保存' })             resolve(res)           },           fail: (err) => {             console.log('

https://developers.weixin.qq.com/miniprogram/dev/framework/open-ability/url-scheme.html这里面提到的ENV_VERSION参数不生效，打开的都是生产环境的小程序