diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/BT/Contorller/BTController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/BT/Contorller/BTController.java
new file mode 100644
index 0000000..de025b5
--- /dev/null
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/BT/Contorller/BTController.java
@@ -0,0 +1,10 @@
+package com.ruoyi.web.controller.BT.Contorller;
+
+
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequestMapping("/BT")
+public class BTController {
+}
diff --git a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CaptchaController.java b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CaptchaController.java
index d6dcf06..e69de29 100644
--- a/ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CaptchaController.java
+++ b/ruoyi-admin/src/main/java/com/ruoyi/web/controller/common/CaptchaController.java
@@ -1,94 +0,0 @@
-package com.ruoyi.web.controller.common;
-
-import java.awt.image.BufferedImage;
-import java.io.IOException;
-import java.util.concurrent.TimeUnit;
-import jakarta.annotation.Resource;
-import javax.imageio.ImageIO;
-import jakarta.servlet.http.HttpServletResponse;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.util.FastByteArrayOutputStream;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RestController;
-import com.google.code.kaptcha.Producer;
-import com.ruoyi.common.config.RuoYiConfig;
-import com.ruoyi.common.constant.CacheConstants;
-import com.ruoyi.common.constant.Constants;
-import com.ruoyi.common.core.domain.AjaxResult;
-import com.ruoyi.common.core.redis.RedisCache;
-import com.ruoyi.common.utils.sign.Base64;
-import com.ruoyi.common.utils.uuid.IdUtils;
-import com.ruoyi.system.service.ISysConfigService;
-
-/**
- * 验证码操作处理
- * 
- * @author ruoyi
- */
-@RestController
-public class CaptchaController
-{
-    @Resource(name = "captchaProducer")
-    private Producer captchaProducer;
-
-    @Resource(name = "captchaProducerMath")
-    private Producer captchaProducerMath;
-
-    @Autowired
-    private RedisCache redisCache;
-    
-    @Autowired
-    private ISysConfigService configService;
-    /**
-     * 生成验证码
-     */
-    @GetMapping("/captchaImage")
-    public AjaxResult getCode(HttpServletResponse response) throws IOException
-    {
-        AjaxResult ajax = AjaxResult.success();
-        boolean captchaEnabled = configService.selectCaptchaEnabled();
-        ajax.put("captchaEnabled", captchaEnabled);
-        if (!captchaEnabled)
-        {
-            return ajax;
-        }
-
-        // 保存验证码信息
-        String uuid = IdUtils.simpleUUID();
-        String verifyKey = CacheConstants.CAPTCHA_CODE_KEY + uuid;
-
-        String capStr = null, code = null;
-        BufferedImage image = null;
-
-        // 生成验证码
-        String captchaType = RuoYiConfig.getCaptchaType();
-        if ("math".equals(captchaType))
-        {
-            String capText = captchaProducerMath.createText();
-            capStr = capText.substring(0, capText.lastIndexOf("@"));
-            code = capText.substring(capText.lastIndexOf("@") + 1);
-            image = captchaProducerMath.createImage(capStr);
-        }
-        else if ("char".equals(captchaType))
-        {
-            capStr = code = captchaProducer.createText();
-            image = captchaProducer.createImage(capStr);
-        }
-
-        redisCache.setCacheObject(verifyKey, code, Constants.CAPTCHA_EXPIRATION, TimeUnit.MINUTES);
-        // 转换流信息写出
-        FastByteArrayOutputStream os = new FastByteArrayOutputStream();
-        try
-        {
-            ImageIO.write(image, "jpg", os);
-        }
-        catch (IOException e)
-        {
-            return AjaxResult.error(e.getMessage());
-        }
-
-        ajax.put("uuid", uuid);
-        ajax.put("img", Base64.encode(os.toByteArray()));
-        return ajax;
-    }
-}
diff --git a/ruoyi-admin/src/main/resources/application-druid.yml b/ruoyi-admin/src/main/resources/application-druid.yml
index ffe92e5..31cec1a 100644
--- a/ruoyi-admin/src/main/resources/application-druid.yml
+++ b/ruoyi-admin/src/main/resources/application-druid.yml
@@ -6,9 +6,9 @@
         druid:
             # 主库数据源
             master:
-                url: jdbc:mysql://rm-bp1v264vgxpa95ferbo.mysql.rds.aliyuncs.com:3306/jrx?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8
-                username: root
-                password: Jrx5201314
+                url: jdbc:mysql://39.105.38.63:3306/pt?useUnicode=true&characterEncoding=utf8&zeroDateTimeBehavior=convertToNull&useSSL=true&serverTimezone=GMT%2B8
+                username: pt
+                password: JR8dHyiAJjtf6JAi
             # 从库数据源
             slave:
                 # 从数据源开关/默认关闭