diff --git a/common/ieApi.js b/common/ieApi.js
index d3bc82c..0f53fc0 100644
--- a/common/ieApi.js
+++ b/common/ieApi.js
@@ -3,7 +3,7 @@ import tui from './httpRequest'
 function unwrap(res) {
 	if (!res) return null
 	if (res.success === false) {
-		uni.showToast({ title: res.message || '请求失败', icon: 'none' })
+		uni.showToast({ title: res.message || '请求失败', icon: 'none', duration: 3200 })
 		return null
 	}
 	return res.result !== undefined ? res.result : res
@@ -16,7 +16,7 @@ function unwrapIeHome(res) {
 		if (message.indexOf('i/e 身份已被封禁') !== -1 || message.indexOf('ie 身份已被封禁') !== -1) {
 			return { banned: true, message }
 		}
-		uni.showToast({ title: message, icon: 'none' })
+		uni.showToast({ title: message, icon: 'none', duration: 3200 })
 		return null
 	}
 	return res.result !== undefined ? res.result : res
@@ -50,6 +50,18 @@ export function saveIeProfile(data) {
 	return tui.request('/app/ie/profile', 'POST', data, false, false, false).then(unwrap)
 }
 
+export function verifyIeRealName(data) {
+	return tui.request('/app/ie/real-name/verify', 'POST', data, false, false, false).then(unwrap)
+}
+
+export function verifyIeStudentCard(data) {
+	return tui.request('/app/ie/real-name/student-card/verify', 'POST', data, false, false, false).then(unwrap)
+}
+
+export function getIeRealNameAuditSetting() {
+	return tui.request('/app/ie/real-name/audit-setting', 'GET', {}, false, true, true).then(unwrap)
+}
+
 export function startIeMatch(data) {
 	return tui.request('/app/ie/match/start', 'POST', data, false, false, false).then(unwrap)
 }
diff --git a/common/ieRealNameAuth.js b/common/ieRealNameAuth.js
new file mode 100644
index 0000000..504ecd9
--- /dev/null
+++ b/common/ieRealNameAuth.js
@@ -0,0 +1,270 @@
+import tui from './httpRequest'
+import { verifyIeRealName, verifyIeStudentCard, getIeRealNameAuditSetting } from './ieApi.js'
+
+function showLongToast(title, duration = 3200) {
+	uni.showToast({ title, icon: 'none', duration })
+}
+
+function chooseImage(sourceType = ['camera'], camera = 'front') {
+	return new Promise((resolve, reject) => {
+		const success = res => {
+			const file = res.tempFiles && res.tempFiles[0]
+			resolve((file && (file.tempFilePath || file.path)) || (res.tempFilePaths && res.tempFilePaths[0]) || '')
+		}
+		if (uni.chooseMedia) {
+			uni.chooseMedia({
+				count: 1,
+				mediaType: ['image'],
+				sourceType,
+				camera,
+				success,
+				fail: reject
+			})
+			return
+		}
+		uni.chooseImage({
+			count: 1,
+			sourceType,
+			success,
+			fail: reject
+		})
+	})
+}
+
+function extractUploadUrl(fileObj) {
+	if (!fileObj) return ''
+	if (typeof fileObj === 'string') return fileObj
+	return fileObj.url || fileObj.fileUrl || fileObj.path || fileObj.fullPath || ''
+}
+
+const MAX_CERT_PICTURE_BASE64_BYTES = 50 * 1024
+const STUDENT_CARD_AUTH_DISABLED = true
+
+function confirmCameraCapture(title, content, confirmText = '开始拍摄') {
+	return new Promise(resolve => {
+		uni.showModal({
+			title,
+			content,
+			confirmText,
+			cancelText: '取消',
+			success: res => resolve(!!res.confirm),
+			fail: () => resolve(false)
+		})
+	})
+}
+
+async function uploadStudentCard(attempt = 0) {
+	const confirmed = await confirmCameraCapture(
+		attempt === 0 ? '拍摄学生证照片' : '重新拍摄学生证',
+		attempt === 0
+			? '请拍摄本人大学学生证照片，尽量保证证件信息清晰、无遮挡。'
+			: '上次未识别为大学生学生证，请重新拍摄一张清晰的学生证照片。'
+	)
+	if (!confirmed) return ''
+	const path = await chooseImage(['camera', 'album'])
+	if (!path) return ''
+	const uploaded = await tui.uploadFile('/upload/file', path)
+	return extractUploadUrl(uploaded)
+}
+
+function promptText(title, placeholder) {
+	return new Promise(resolve => {
+		uni.showModal({
+			title,
+			editable: true,
+			placeholderText: placeholder,
+			confirmText: '确定',
+			cancelText: '取消',
+			success: res => resolve(res.confirm ? String(res.content || '').trim() : ''),
+			fail: () => resolve('')
+		})
+	})
+}
+
+function compressImage(filePath, option) {
+	return new Promise(resolve => {
+		if (!uni.compressImage) {
+			resolve(filePath)
+			return
+		}
+		const params = {
+			src: filePath,
+			quality: option.quality,
+			success: res => resolve(res.tempFilePath || filePath),
+			fail: () => resolve(filePath)
+		}
+		if (option.width) {
+			params.compressedWidth = option.width
+			params.compressWidth = option.width
+		}
+		if (option.height) {
+			params.compressedHeight = option.height
+			params.compressHeight = option.height
+		}
+		uni.compressImage(params)
+	})
+}
+
+function readFileBase64(filePath) {
+	return new Promise((resolve, reject) => {
+		const wxApi = typeof wx !== 'undefined' ? wx : null
+		if (!wxApi || !wxApi.getFileSystemManager) {
+			reject(new Error('当前环境不支持读取图片Base64'))
+			return
+		}
+		wxApi.getFileSystemManager().readFile({
+			filePath,
+			encoding: 'base64',
+			success: res => resolve(String(res.data || '').replace(/\s+/g, '')),
+			fail: reject
+		})
+	})
+}
+
+async function chooseFacePictureBase64() {
+	const confirmed = await confirmCameraCapture(
+		'拍摄实名核验照片',
+		'请拍摄本人清晰正脸照片用于身份证三要素核验，照片只用于本次认证并会压缩到50KB以内。'
+	)
+	if (!confirmed) return ''
+	const path = await chooseImage(['camera'], 'front')
+	if (!path) return ''
+	const compressOptions = [
+		{ quality: 70, width: 480, height: 480 },
+		{ quality: 55, width: 360, height: 360 },
+		{ quality: 40, width: 300, height: 300 },
+		{ quality: 30, width: 240, height: 240 },
+		{ quality: 22, width: 200, height: 200 },
+		{ quality: 15, width: 160, height: 160 },
+		{ quality: 10, width: 128, height: 128 }
+	]
+	let lastBase64 = ''
+	for (const option of compressOptions) {
+		const compressed = await compressImage(path, option)
+		const base64 = await readFileBase64(compressed)
+		lastBase64 = base64
+		if (base64.length <= MAX_CERT_PICTURE_BASE64_BYTES) {
+			return base64
+		}
+	}
+	if (lastBase64.length > MAX_CERT_PICTURE_BASE64_BYTES) {
+		showLongToast('人像照片Base64不能超过50KB，请靠近拍摄清晰正脸并减少背景后重试', 3800)
+		return ''
+	}
+	return lastBase64
+}
+
+function confirmAuth(actionText, cancelText) {
+	return new Promise(resolve => {
+		uni.showModal({
+			title: '进阶实名认证',
+			content: `为满足未成年人保护与防沉迷要求，${actionText || '继续使用'}前需要完成身份证三要素核验。`,
+			confirmText: '去认证',
+			cancelText: cancelText || '暂不继续',
+			success: res => resolve(!!res.confirm),
+			fail: () => resolve(false)
+		})
+	})
+}
+
+function confirmStudentCardOnly(actionText, cancelText) {
+	return new Promise(resolve => {
+		uni.showModal({
+			title: '学生身份认证',
+			content: `${actionText || '继续使用'}前需要完成学生证认证。`,
+			confirmText: '去认证',
+			cancelText: cancelText || '暂不继续',
+			success: res => resolve(!!res.confirm),
+			fail: () => resolve(false)
+		})
+	})
+}
+
+async function ensureStudentCardVerified(profile, options = {}) {
+	if (profile && profile.studentCardVerified) return true
+	for (let attempt = 0; attempt < 2; attempt += 1) {
+		const imageUrl = await uploadStudentCard(attempt)
+		if (!imageUrl) {
+			showLongToast('未上传学生证照片，请重新选择', 3000)
+			return false
+		}
+		const result = await verifyIeStudentCard({ imageUrl })
+		if (!result) return false
+		if (result.studentCardVerified) {
+			if (!options.skipSuccessToast) {
+				showLongToast('学生证认证通过', 2200)
+			}
+			return true
+		}
+		if (result.studentCardNeedRetry && attempt === 0) {
+			continue
+		}
+		showLongToast(result.message || '学生证认证未完成，请重新上传', 3200)
+		return false
+	}
+	return false
+}
+
+async function ensureAliyunRealNameVerified(profile) {
+	if (profile && profile.realNameVerified) return true
+	const certName = await promptText('填写真实姓名', '请输入身份证上的姓名')
+	if (!certName) {
+		showLongToast('未填写真实姓名，无法完成实名认证', 3200)
+		return false
+	}
+	const certNo = await promptText('填写身份证号', '请输入身份证号码')
+	if (!certNo) {
+		showLongToast('未填写身份证号，无法完成实名认证', 3200)
+		return false
+	}
+	const certPicture = await chooseFacePictureBase64()
+	if (!certPicture) return false
+	uni.showLoading({ title: '实名认证中...', mask: true })
+	let result = null
+	try {
+		result = await verifyIeRealName({ certName, certNo, certPicture })
+	} finally {
+		uni.hideLoading()
+	}
+	if (!result || !result.realNameVerified) {
+		showLongToast((result && result.message) || '实名认证未完成，请稍后重试', 3200)
+		return false
+	}
+	showLongToast('实名认证通过', 2200)
+	return true
+}
+
+export async function ensureIeVerifiedBeforeAction(options = {}) {
+	const profile = options.profile || {}
+	if (STUDENT_CARD_AUTH_DISABLED && profile.realNameVerified) return true
+	if (!STUDENT_CARD_AUTH_DISABLED && profile.realNameVerified && profile.studentCardVerified) return true
+	const setting = await getIeRealNameAuditSetting().catch(() => null)
+	const realNameAuditEnabled = !setting || setting.realNameAuditEnabled !== false
+	if (!realNameAuditEnabled) return true
+	const confirmed = realNameAuditEnabled
+		? await confirmAuth(options.actionText, options.cancelText)
+		: await confirmStudentCardOnly(options.actionText, options.cancelText)
+	if (!confirmed) return false
+	try {
+		// 学生证认证流程临时注释保留，当前阶段只执行实名认证。
+		// const studentOk = await ensureStudentCardVerified(profile, { skipSuccessToast: realNameAuditEnabled })
+		// if (!studentOk) return false
+		// if (!realNameAuditEnabled) {
+		// 	if (typeof options.reload === 'function') {
+		// 		await options.reload()
+		// 	}
+		// 	return true
+		// }
+		const realNameOk = await ensureAliyunRealNameVerified(profile)
+		if (!realNameOk) return false
+		if (typeof options.reload === 'function') {
+			await options.reload()
+		}
+		return true
+	} catch (e) {
+		showLongToast('认证未完成，请稍后重试', 3200)
+		return false
+	}
+}
+
+export { showLongToast }