diff --git a/src/main/java/love/sola/netsupport/api/TicketQuery.java b/src/main/java/love/sola/netsupport/api/TicketQuery.java
index 393b56f..27fcea7 100644
--- a/src/main/java/love/sola/netsupport/api/TicketQuery.java
+++ b/src/main/java/love/sola/netsupport/api/TicketQuery.java
@@ -79,10 +79,10 @@ public class TicketQuery extends HttpServlet {
 			return new Response(Response.ResponseCode.ILLEGAL_PARAMETER);
 		} catch (HibernateException e) {
 			e.printStackTrace();
-			return new Response(Response.ResponseCode.DATABASE_ERROR, e);
+			return new Response(Response.ResponseCode.DATABASE_ERROR, e.getMessage());
 		} catch (Exception e) {
 			e.printStackTrace();
-			return new Response(Response.ResponseCode.INTERNAL_ERROR, e);
+			return new Response(Response.ResponseCode.INTERNAL_ERROR, e.getMessage());
 		}
 	}
 
diff --git a/src/main/java/love/sola/netsupport/api/TicketSubmit.java b/src/main/java/love/sola/netsupport/api/TicketSubmit.java
index 4f0ccd7..fbc5889 100644
--- a/src/main/java/love/sola/netsupport/api/TicketSubmit.java
+++ b/src/main/java/love/sola/netsupport/api/TicketSubmit.java
@@ -79,10 +79,10 @@ public class TicketSubmit extends HttpServlet {
 			return new Response(Response.ResponseCode.ILLEGAL_PARAMETER);
 		} catch (HibernateException e) {
 			e.printStackTrace();
-			return new Response(Response.ResponseCode.DATABASE_ERROR);
+			return new Response(Response.ResponseCode.DATABASE_ERROR, e.getMessage());
 		} catch (Exception e) {
 			e.printStackTrace();
-			return new Response(Response.ResponseCode.INTERNAL_ERROR, e);
+			return new Response(Response.ResponseCode.INTERNAL_ERROR, e.getMessage());
 		}
 	}
 
diff --git a/src/main/java/love/sola/netsupport/api/admin/TicketLookup.java b/src/main/java/love/sola/netsupport/api/admin/TicketLookup.java
new file mode 100644
index 0000000..f5bf5c3
--- /dev/null
+++ b/src/main/java/love/sola/netsupport/api/admin/TicketLookup.java
@@ -0,0 +1,76 @@
+package love.sola.netsupport.api.admin;
+
+import com.google.gson.Gson;
+import love.sola.netsupport.api.Response;
+import love.sola.netsupport.enums.Attribute;
+import love.sola.netsupport.pojo.Operator;
+import love.sola.netsupport.pojo.Ticket;
+import love.sola.netsupport.sql.SQLCore;
+import love.sola.netsupport.sql.TableTicket;
+import love.sola.netsupport.util.Checker;
+import love.sola.netsupport.util.ParseUtil;
+import love.sola.netsupport.wechat.Command;
+import me.chanjar.weixin.common.session.WxSession;
+import org.hibernate.HibernateException;
+
+import javax.servlet.ServletException;
+import javax.servlet.annotation.WebServlet;
+import javax.servlet.http.HttpServlet;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
+import java.io.IOException;
+import java.io.PrintWriter;
+import java.util.List;
+
+/**
+ * ***********************************************
+ * Created by Sola on 2015/12/13.
+ * Don't modify this source without my agreement
+ * ***********************************************
+ */
+@WebServlet(name = "TicketLookup", urlPatterns = "/api/admin/ticketlookup", loadOnStartup = 24)
+public class TicketLookup extends HttpServlet {
+
+	private Gson gson = SQLCore.gson;
+
+	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+		doGet(request, response);
+	}
+
+	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
+		request.setCharacterEncoding("utf-8");
+		response.setCharacterEncoding("utf-8");
+		response.addHeader("Content-type", "application/json;charset=utf-8");
+		PrintWriter out = response.getWriter();
+		String json = gson.toJson(lookup(request));
+		out.println(ParseUtil.parseJsonP(request, json));
+		out.close();
+	}
+
+	private Response lookup(HttpServletRequest request) {
+		WxSession session = Checker.isAuthorized(request, Command.LOGIN);
+		if (session == null) {
+			return new Response(Response.ResponseCode.UNAUTHORIZED);
+		}
+		try {
+			Operator op = (Operator) session.getAttribute(Attribute.OPERATOR);
+			int block;
+			if (request.getParameter("block") != null) {
+				block = Integer.parseInt(request.getParameter("block"));
+			} else {
+				block = op.getBlock();
+			}
+			List<Ticket> list = TableTicket.unsolvedByBlock(block);
+			return new Response(Response.ResponseCode.OK, list);
+		} catch (NumberFormatException e) {
+			return new Response(Response.ResponseCode.ILLEGAL_PARAMETER);
+		} catch (HibernateException e) {
+			e.printStackTrace();
+			return new Response(Response.ResponseCode.DATABASE_ERROR, e.getMessage());
+		} catch (Exception e) {
+			e.printStackTrace();
+			return new Response(Response.ResponseCode.INTERNAL_ERROR, e.getMessage());
+		}
+	}
+
+}
diff --git a/src/main/java/love/sola/netsupport/api/admin/TicketQuery.java b/src/main/java/love/sola/netsupport/api/admin/TicketQuery.java
deleted file mode 100644
index 8819791..0000000
--- a/src/main/java/love/sola/netsupport/api/admin/TicketQuery.java
+++ /dev/null
@@ -1,10 +0,0 @@
-package love.sola.netsupport.api.admin;
-
-/**
- * ***********************************************
- * Created by Sola on 2015/12/13.
- * Don't modify this source without my agreement
- * ***********************************************
- */
-public class TicketQuery {
-}
diff --git a/src/main/java/love/sola/netsupport/api/admin/TicketUpdate.java b/src/main/java/love/sola/netsupport/api/admin/TicketUpdate.java
index d01a2b5..e84a673 100644
--- a/src/main/java/love/sola/netsupport/api/admin/TicketUpdate.java
+++ b/src/main/java/love/sola/netsupport/api/admin/TicketUpdate.java
@@ -73,10 +73,10 @@ public class TicketUpdate extends HttpServlet {
 			return new Response(Response.ResponseCode.ILLEGAL_PARAMETER);
 		} catch (HibernateException e) {
 			e.printStackTrace();
-			return new Response(Response.ResponseCode.DATABASE_ERROR, e);
+			return new Response(Response.ResponseCode.DATABASE_ERROR, e.getMessage());
 		} catch (Exception e) {
 			e.printStackTrace();
-			return new Response(Response.ResponseCode.INTERNAL_ERROR, e);
+			return new Response(Response.ResponseCode.INTERNAL_ERROR, e.getMessage());
 		}
 	}
 
diff --git a/src/main/java/love/sola/netsupport/sql/TableTicket.java b/src/main/java/love/sola/netsupport/sql/TableTicket.java
index b684126..05b1054 100644
--- a/src/main/java/love/sola/netsupport/sql/TableTicket.java
+++ b/src/main/java/love/sola/netsupport/sql/TableTicket.java
@@ -63,6 +63,7 @@ public class TableTicket extends SQLCore {
 	public static List<Ticket> unsolvedByBlock(int b) {
 		try (Session s = SQLCore.sf.openSession()) {
 			return s.createCriteria(Ticket.class)
+					.add(Restrictions.ne(Ticket.PROPERTY_STATUS, Status.SOLVED))
 					.createCriteria(Ticket.PROPERTY_USER)
 					.add(Restrictions.between(User.PROPERTY_BLOCK, b * 10, (b + 1) * 10 - 1))
 					.list();