diff --git a/app/build.gradle.kts b/app/build.gradle.kts
index b7e8071..ef50828 100644
--- a/app/build.gradle.kts
+++ b/app/build.gradle.kts
@@ -102,7 +102,7 @@ dependencies {
     implementation("com.airbnb.android:lottie:5.2.0")
 // https://mvnrepository.com/artifact/com.github.bumptech.glide/glide
     implementation("com.github.bumptech.glide:glide:4.13.2")
-
+    implementation("com.luozm.captcha:captcha:1.1.2")
 
 }
 
diff --git a/app/src/main/java/com/yingmao/clash/act/SplashActivity.kt b/app/src/main/java/com/yingmao/clash/act/SplashActivity.kt
index 4d5a814..7387ccf 100644
--- a/app/src/main/java/com/yingmao/clash/act/SplashActivity.kt
+++ b/app/src/main/java/com/yingmao/clash/act/SplashActivity.kt
@@ -11,6 +11,7 @@ import android.text.TextUtils
 import android.util.Log
 import android.view.View
 import android.view.WindowManager
+import android.widget.Toast
 import androidx.annotation.RequiresApi
 import androidx.core.app.ActivityCompat
 import androidx.core.content.ContextCompat
@@ -19,9 +20,11 @@ import androidx.lifecycle.lifecycleScope
 import com.yingmao.clash.view.dialog.RxDialogSureCancel
 
 import com.afollestad.materialdialogs.MaterialDialog
+import com.afollestad.materialdialogs.customview.customView
 import com.google.gson.Gson
 import com.google.gson.JsonObject
 import com.google.gson.JsonParser
+import com.luozm.captcha.Captcha
 import com.yingmao.clash.net.http.entity.RegisterRsp
 import com.orhanobut.logger.Logger
 import com.tencent.mmkv.MMKV
@@ -158,7 +161,47 @@ class SplashActivity : BaseActivity() {
     override fun onStarted() {
         super.onStarted()
     }
+    private fun graphicVerificationDialog() {
+        //开启人机验证
+        MaterialDialog(this).show {
+            this.cancelable(false)
+            cornerRadius(res = R.dimen.dp_10)
+            customView(
+                R.layout.graphic_verification_dialog_layout,
+                scrollable = false,
+                noVerticalPadding = true,
+                horizontalPadding = false
+            )
+            val captchaSimple = findViewById<Captcha>(R.id.captCha)
+            captchaSimple.setBitmap(R.drawable.gv_icon)
+            captchaSimple.setCaptchaListener(object : Captcha.CaptchaListener {
+                override fun onAccess(time: Long): String {
+                    Toast.makeText(this@SplashActivity, "验证成功", Toast.LENGTH_SHORT).show()
+                    dismiss()
+                    val intent = Intent(this@SplashActivity, LoginActivity::class.java)
+                    startActivity(intent)
+                    finish()
+                    return "验证通过,耗时" + time + "毫秒"
+                }
 
+                override fun onFailed(failedCount: Int): String {
+                    Toast.makeText(this@SplashActivity, "验证失败", Toast.LENGTH_SHORT).show()
+                    return "验证失败,已失败" + failedCount + "次" + "  注意：超过3次验证失败即退出应用"
+                }
+
+                override fun onMaxFailed(): String {
+                    Toast.makeText(
+                        this@SplashActivity,
+                        "验证超过次数，即将退出应用",
+                        Toast.LENGTH_SHORT
+                    )
+                        .show()
+                    finish()
+                    return "验证失败,即将推出登录"
+                }
+            })
+        }
+    }
     private fun isNeedRegister() {
         if (!BuildConfig.is_free && BuildConfig.productId.isNotEmpty()) { //渠道包都自动注册登录，广州22222也是非自动注册
             rlPb.visibility = View.VISIBLE
@@ -350,9 +393,7 @@ class SplashActivity : BaseActivity() {
 //                            }
 //                        }
                         MMKV.defaultMMKV().encode(MMKV_KEY_REMEMBER_USERNAME, username)
-                        val intent = Intent(this@SplashActivity, LoginActivity::class.java)
-                        startActivity(intent)
-                        finish()
+                        graphicVerificationDialog()
                     } else {
                         MaterialDialog(this@SplashActivity).show {
                             message(text = "初始化失败")
diff --git a/app/src/main/res/drawable-xhdpi/gv_icon.jpg b/app/src/main/res/drawable-xhdpi/gv_icon.jpg
new file mode 100644
index 0000000..be3eda8
Binary files /dev/null and b/app/src/main/res/drawable-xhdpi/gv_icon.jpg differ
diff --git a/app/src/main/res/drawable/po_seekbar1.xml b/app/src/main/res/drawable/po_seekbar1.xml
new file mode 100644
index 0000000..af7e62a
--- /dev/null
+++ b/app/src/main/res/drawable/po_seekbar1.xml
@@ -0,0 +1,11 @@
+<?xml version="1.0" encoding="utf-8"?>
+<layer-list
+    xmlns:android="http://schemas.android.com/apk/res/android">
+    <item android:id="@android:id/background">
+        <shape>
+            <size android:height="28dp"/>
+            <solid android:color="#797158" />
+            <corners android:radius="14dp"/>
+        </shape>
+    </item>
+</layer-list>
\ No newline at end of file
diff --git a/app/src/main/res/drawable/thumb1.xml b/app/src/main/res/drawable/thumb1.xml
new file mode 100644
index 0000000..713072c
--- /dev/null
+++ b/app/src/main/res/drawable/thumb1.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="utf-8"?>
+<shape xmlns:android="http://schemas.android.com/apk/res/android">
+    <size
+        android:width="28dp"
+        android:height="28dp" />
+    <solid android:color="#e27a1e"/>
+    <corners android:radius="14dp"/>
+</shape>
\ No newline at end of file
diff --git a/app/src/main/res/layout/graphic_verification_dialog_layout.xml b/app/src/main/res/layout/graphic_verification_dialog_layout.xml
new file mode 100644
index 0000000..b4db732
--- /dev/null
+++ b/app/src/main/res/layout/graphic_verification_dialog_layout.xml
@@ -0,0 +1,14 @@
+<?xml version="1.0" encoding="utf-8"?>
+<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    xmlns:tools="http://schemas.android.com/tools"
+    xmlns:app="http://schemas.android.com/apk/res-auto">
+    <com.luozm.captcha.Captcha
+        android:id="@+id/captCha"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:layout_constraintTop_toTopOf="parent"
+        tools:ignore="MissingConstraints"
+        tools:layout_editor_absoluteX="0dp" />
+</androidx.constraintlayout.widget.ConstraintLayout>
\ No newline at end of file