diff --git a/db/slotpage.h b/db/slotpage.h
index 07b2570..4324ce9 100644
--- a/db/slotpage.h
+++ b/db/slotpage.h
@@ -194,7 +194,7 @@ public:
   }
 
   BitMap(const std::string &dbname) {
-    name = "./" + dbname + "/" + dbname + "_bitmap";
+    name = dbname + "_bitmap";
     config_file_name = name + "_config_file";
 
     auto bitmap_handler = std::fstream(name, std::ios::in | std::ios::out);
diff --git a/test/db_test_latent.cc b/test/db_test_latent.cc
index 6ef7373..4da7e0a 100644
--- a/test/db_test_latent.cc
+++ b/test/db_test_latent.cc
@@ -93,7 +93,7 @@ void TestLatency(leveldb::DB* db, int num_operations, std::vector<int64_t>& lat_
 
   // 输出延迟统计信息（可选）
   double avg_latency = std::accumulate(lat_res.begin(), lat_res.end(), 0.0) / lat_res.size();
-  std::cout << "Average Latency: " << std::fixed << std::setprecision(2) << avg_latency << " ms" << std::endl;
+  std::cout << "Average Latency: " << std::fixed << std::setprecision(6) << avg_latency << " ms" << std::endl;
   std::cout << "Max Latency: " << *std::max_element(lat_res.begin(), lat_res.end()) << " ms" << std::endl;
   std::cout << "Min Latency: " << *std::min_element(lat_res.begin(), lat_res.end()) << " ms" << std::endl;
 }
@@ -107,11 +107,11 @@ TEST(TestSchema, Basic) {
     abort();
   }
   // 吞吐量测试
-  TestThroughput(db, 1000);
+  TestThroughput(db, 100000);
 
   // 延迟测试
   std::vector<int64_t> latency_results;
-  TestLatency(db, 1000, latency_results);
+  TestLatency(db, 100000, latency_results);
   // 关闭数据库
   delete db;
 }