diff --git a/test_tipc/docs/benchmark_train.md b/test_tipc/docs/benchmark_train.md
index 7970cdf6e9308261cd45f81b0f75c4951217fcec..6c2c7aac741dd14eb7d4fd870c487d2354593538 100644
--- a/test_tipc/docs/benchmark_train.md
+++ b/test_tipc/docs/benchmark_train.md
@@ -9,42 +9,48 @@
 
 ```shell
 # 运行格式：bash test_tipc/prepare.sh  train_benchmark.txt  mode
-bash test_tipc/prepare.sh test_tipc/configs/det_mv3_db_v2.0/train_benchmark.txt benchmark_train
+bash test_tipc/prepare.sh test_tipc/configs/det_mv3_db_v2_0/train_benchmark.txt benchmark_train
 ```
 
 ## 1.2 功能测试
 执行`test_tipc/benchmark_train.sh`，完成模型训练和日志解析
 
 ```shell
-# 运行格式：bash test_tipc/benchmark_train.sh train_benchmark.txt mode params
-bash test_tipc/benchmark_train.sh test_tipc/configs/det_mv3_db_v2.0/train_benchmark.txt benchmark_train dynamic_bs8_null_SingleP_DP_N1C1
+# 运行格式：bash test_tipc/benchmark_train.sh train_benchmark.txt mode
+bash test_tipc/benchmark_train.sh test_tipc/configs/det_mv3_db_v2_0/train_benchmark.txt benchmark_train
 
 # 单机多卡训练，MultiP 表示多进程；单卡训练用SingleP
-# 运行格式：bash test_tipc/benchmark_train.sh train_benchmark.txt mode params
-bash test_tipc/benchmark_train.sh test_tipc/configs/det_mv3_db_v2.0/train_benchmark.txt benchmark_train dynamic_bs8_null_MultiP_DP_N1C4
+# 运行格式：bash test_tipc/benchmark_train.sh train_benchmark.txt mode
+bash test_tipc/benchmark_train.sh test_tipc/configs/det_mv3_db_v2_0/train_benchmark.txt benchmark_train
 ```
 
-params为test_tipc/benchmark_train.sh传入的参数，包含：模型类型、batchsize、fp精度、进程类型、运行模式以及分布式等信息。
+`test_tipc/benchmark_train.sh`支持根据传入的第三个参数实现只运行某一个训练配置，如下：
+```shell
+# 运行格式：bash test_tipc/benchmark_train.sh train_benchmark.txt mode
+bash test_tipc/benchmark_train.sh test_tipc/configs/det_mv3_db_v2_0/train_benchmark.txt benchmark_train  dynamic_bs8_null_SingleP_DP_N1C1
+```
+dynamic_bs8_null_SingleP_DP_N1C1为test_tipc/benchmark_train.sh传入的参数，格式如下：
 `${modeltype}_${batch_size}_${fp_item}_${run_process_type}_${run_mode}_${device_num}`
+包含的信息有：模型类型、batchsize大小、训练精度如fp32,fp16等、分布式训练进程类型、分布式运行模式以及分布式训练使用的机器信息如单机单卡（N1C1）。
 
 
 ## 2. 日志输出
 
-运行后将输出模型的训练日志和日志解析日志，使用 `test_tipc/configs/det_mv3_db_v2.0/train_benchmark.txt` 参数文件的训练日志解析结果是：
+运行后将输出模型的训练日志和日志解析日志，使用 `test_tipc/configs/det_mv3_db_v2_0/train_benchmark.txt` 参数文件的训练日志解析结果是：
 
 ```
-{"model_branch": "dygaph", "model_commit": "7c39a1996b19087737c05d883fd346d2f39dbcc0", "model_name": "det_mv3_db_v2.0_bs8_fp32_SingleP_DP", "batch_size": 8, "fp_item": "fp32", "run_process_type": "SingleP", "run_mode": "DP", "convergence_value": "5.413110", "convergence_key": "loss:", "ips": 19.333, "speed_unit": "images/s", "device_num": "N1C1", "model_run_time": "0", "frame_commit": "8cc09552473b842c651ead3b9848d41827a3dbab", "frame_version": "0.0.0"}
+{"model_branch": "dygaph", "model_commit": "7c39a1996b19087737c05d883fd346d2f39dbcc0", "model_name": "det_mv3_db_v2_0_bs8_fp32_SingleP_DP", "batch_size": 8, "fp_item": "fp32", "run_process_type": "SingleP", "run_mode": "DP", "convergence_value": "5.413110", "convergence_key": "loss:", "ips": 19.333, "speed_unit": "images/s", "device_num": "N1C1", "model_run_time": "0", "frame_commit": "8cc09552473b842c651ead3b9848d41827a3dbab", "frame_version": "0.0.0"}
 ```
 
 训练日志和日志解析结果保存在benchmark_log目录下，文件组织格式如下：
 ```
 benchmark_log/
 ├── index
-│   ├── PaddleOCR_det_mv3_db_v2.0_bs8_fp32_SingleP_DP_N1C1_speed
-│   └── PaddleOCR_det_mv3_db_v2.0_bs8_fp32_SingleP_DP_N1C4_speed
+│   ├── PaddleOCR_det_mv3_db_v2_0_bs8_fp32_SingleP_DP_N1C1_speed
+│   └── PaddleOCR_det_mv3_db_v2_0_bs8_fp32_SingleP_DP_N1C4_speed
 ├── profiling_log
-│   └── PaddleOCR_det_mv3_db_v2.0_bs8_fp32_SingleP_DP_N1C1_profiling
+│   └── PaddleOCR_det_mv3_db_v2_0_bs8_fp32_SingleP_DP_N1C1_profiling
 └── train_log
-    ├── PaddleOCR_det_mv3_db_v2.0_bs8_fp32_SingleP_DP_N1C1_log
-    └── PaddleOCR_det_mv3_db_v2.0_bs8_fp32_SingleP_DP_N1C4_log
+    ├── PaddleOCR_det_mv3_db_v2_0_bs8_fp32_SingleP_DP_N1C1_log
+    └── PaddleOCR_det_mv3_db_v2_0_bs8_fp32_SingleP_DP_N1C4_log
 ```