diff --git a/build.gradle.kts b/build.gradle.kts
index 2fc9905..40bcf26 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -42,6 +42,8 @@ dependencies {
     implementation(libs.nashorn.core)
     implementation(libs.zxing.core)
     implementation(libs.zxing.javase)
+    implementation(libs.logback.classic)
+    implementation(libs.slf4j.api)
 }
 
 tasks.build {
diff --git a/gradle/libs.versions.toml b/gradle/libs.versions.toml
index 8144ac0..b29316d 100644
--- a/gradle/libs.versions.toml
+++ b/gradle/libs.versions.toml
@@ -1,5 +1,5 @@
 [versions]
-kotlinVersion = "2.0.10"
+kotlinVersion = "2.0.20"
 ronebotVersion = "1.12.9"
 shadowVersion = "8.3.0"
 okhttpVersion = "5.0.0-alpha.14"
@@ -11,6 +11,8 @@ simpleJavaMailVersion = "8.12.2"
 jsoupVersion = "1.18.1"
 nashornVersion = "15.4"
 zxingVersion = "3.5.3"
+logbackClassicVersion = "1.5.8"
+sl4jVersion = "2.0.16"
 
 [libraries]
 ronebot = { group = "cn.rtast", name = "ROneBot", version.ref = "ronebotVersion" }
@@ -25,6 +27,8 @@ jsoup = { group = "org.jsoup", name = "jsoup", version.ref = "jsoupVersion" }
 nashorn-core = { group = "org.openjdk.nashorn", name = "nashorn-core", version.ref = "nashornVersion" }
 zxing-core = { group = "com.google.zxing", name = "core", version.ref = "zxingVersion" }
 zxing-javase = { group = "com.google.zxing", name = "javase", version.ref = "zxingVersion" }
+logback-classic = { group = "ch.qos.logback", name = "logback-classic", version.ref = "logbackClassicVersion" }
+slf4j-api = { group = "org.slf4j", name = "slf4j-api", version.ref = "sl4jVersion" }
 
 [bundles]
 
diff --git a/src/main/kotlin/cn/rtast/fancybot/FancyBot.kt b/src/main/kotlin/cn/rtast/fancybot/FancyBot.kt
index 8159ec9..32d6388 100644
--- a/src/main/kotlin/cn/rtast/fancybot/FancyBot.kt
+++ b/src/main/kotlin/cn/rtast/fancybot/FancyBot.kt
@@ -10,10 +10,7 @@ package cn.rtast.fancybot
 import cn.rtast.fancybot.commands.misc.ScanQRCodeCommand
 import cn.rtast.fancybot.commands.parse.*
 import cn.rtast.fancybot.enums.WSType
-import cn.rtast.fancybot.util.initCommandAndItem
-import cn.rtast.fancybot.util.initDatabase
-import cn.rtast.fancybot.util.initFilesDir
-import cn.rtast.fancybot.util.initSetuIndex
+import cn.rtast.fancybot.util.*
 import cn.rtast.rob.ROneBotFactory
 import cn.rtast.rob.entity.*
 import cn.rtast.rob.entity.lagrange.FileEvent
@@ -30,6 +27,7 @@ import java.net.URI
 
 class FancyBot : OneBotListener {
 
+    private val logger = Logger.getLogger<FancyBot>()
     private val coroutineScope = CoroutineScope(Dispatchers.IO)
     private val githubRegex = Regex("""github\.com/([^/]+)/([^/]+)""")
 
@@ -43,7 +41,8 @@ class FancyBot : OneBotListener {
         val msg = message.rawMessage
         val groupId = message.groupId
         val messageId = message.messageId
-        println("$sender($senderId: $groupId >>> $messageId): $msg")
+        logger.info("$sender($senderId: $groupId >>> $messageId): $msg")
+        logger.trace("$sender($senderId: $groupId >>> $messageId: $json")
 
         if (message.message.any { it.type == ArrayMessageType.face && it.data.id.toString() == "419" }) {
             message.reply("你发牛魔的火车呢, 我直接就是打断")
diff --git a/src/main/kotlin/cn/rtast/fancybot/commands/parse/AsciiArtCommand.kt b/src/main/kotlin/cn/rtast/fancybot/commands/parse/AsciiArtCommand.kt
index 268c42a..d27be27 100644
--- a/src/main/kotlin/cn/rtast/fancybot/commands/parse/AsciiArtCommand.kt
+++ b/src/main/kotlin/cn/rtast/fancybot/commands/parse/AsciiArtCommand.kt
@@ -8,6 +8,7 @@
 package cn.rtast.fancybot.commands.parse
 
 import cn.rtast.fancybot.annotations.CommandDescription
+import cn.rtast.fancybot.util.Logger
 import cn.rtast.fancybot.util.makeGif
 import cn.rtast.fancybot.util.str.encodeToBase64
 import cn.rtast.fancybot.util.toByteArray
@@ -33,6 +34,7 @@ class AsciiArtCommand : BaseCommand() {
     companion object {
         private const val FONT_SIZE = 12
         private val font = Font("Monospaced", Font.PLAIN, FONT_SIZE)
+        private val logger = Logger.getLogger<AsciiArtCommand>()
         val waitingList = mutableListOf<Long>()
 
         private fun BufferedImage.convertToAscii(): String {
@@ -106,7 +108,7 @@ class AsciiArtCommand : BaseCommand() {
                         val msg = MessageChain.Builder().addImage(imageBase64, true).build()
                         message.reply(msg)
                     } else {
-                        println("Making gif ascii art, frames: ${decoder.frameCount}")
+                        logger.info("制作GIF Ascii art中, 总帧数: ${decoder.frameCount}")
                         val frames = (0 until decoder.frameCount).map { decoder.getFrame(it) }
                         val asciiFrames = mutableListOf<BufferedImage>()
                         val width = frames.first().width
@@ -114,11 +116,12 @@ class AsciiArtCommand : BaseCommand() {
                         frames.forEach { asciiFrames.add(it.convertToAscii().saveAsciiArtToImage(width, height)) }
                         val gifBytes = decoder.makeGif(asciiFrames)
                         val gifBase64 = gifBytes.encodeToBase64()
-                        println(gifBase64)
+                        logger.info("处理后的图片大小: ${gifBytes.size}字节, base64大小: ${gifBase64.length * 2}字节")
                         message.reply(MessageChain.Builder().addImage(gifBase64, true).build())
                     }
                 } catch (_: Exception) {
                     message.reply("处理GIF失败")
+                    logger.info("gif处理失败")
                 }
             } else {
                 message.reply("回复错误已取消本次操作")
diff --git a/src/main/kotlin/cn/rtast/fancybot/util/Logger.kt b/src/main/kotlin/cn/rtast/fancybot/util/Logger.kt
new file mode 100644
index 0000000..8454fc0
--- /dev/null
+++ b/src/main/kotlin/cn/rtast/fancybot/util/Logger.kt
@@ -0,0 +1,18 @@
+/*
+ * Copyright © 2024 RTAkland
+ * Author: RTAkland
+ * Date: 2024/10/7
+ */
+
+
+package cn.rtast.fancybot.util
+
+import org.slf4j.Logger
+import org.slf4j.LoggerFactory
+import org.slf4j.event.Level
+
+object Logger {
+    inline fun <reified T> getLogger(): Logger {
+        return LoggerFactory.getLogger(T::class.simpleName).also { it.atLevel(Level.INFO) }
+    }
+}
\ No newline at end of file
diff --git a/src/main/kotlin/cn/rtast/fancybot/util/Misc.kt b/src/main/kotlin/cn/rtast/fancybot/util/Misc.kt
index 716579b..f6020ea 100644
--- a/src/main/kotlin/cn/rtast/fancybot/util/Misc.kt
+++ b/src/main/kotlin/cn/rtast/fancybot/util/Misc.kt
@@ -31,7 +31,8 @@ fun initCommandAndItem(rob: ROneBotFactory) {
 }
 
 fun initFilesDir() {
-    File("./$ROOT_PATH/caches/images").also { it.mkdirs() }
+    File("$ROOT_PATH/caches/images").also { it.mkdirs() }
+    File("$ROOT_PATH/logs").also { it.mkdirs() }
 }
 
 fun initSetuIndex() {
diff --git a/src/main/resources/logback.xml b/src/main/resources/logback.xml
new file mode 100644
index 0000000..891be44
--- /dev/null
+++ b/src/main/resources/logback.xml
@@ -0,0 +1,20 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<configuration>
+    <appender name="STDOUT" class="ch.qos.logback.core.ConsoleAppender">
+        <encoder>
+            <pattern>%d{yyyy-MM-dd HH:mm:ss} %-5level [%thread] %logger{36} - %msg%n</pattern>
+        </encoder>
+    </appender>
+    <appender name="FILE" class="ch.qos.logback.core.FileAppender">
+        <file>./data/logs/app.log</file>
+        <append>true</append>
+        <encoder>
+            <pattern>%d{yyyy-MM-dd HH:mm:ss} %-5level [%thread] %logger{36} - %msg%n</pattern>
+        </encoder>
+    </appender>
+    <root level="info">
+        <appender-ref ref="STDOUT" />
+        <appender-ref ref="FILE" />
+    </root>
+    <logger name="Exposed" level="OFF" />
+</configuration>