diff --git a/02.nicsensor/nicsensor.sh b/02.nicsensor/nicsensor.sh
index 4729ef7..f20b9e2 100644
--- a/02.nicsensor/nicsensor.sh
+++ b/02.nicsensor/nicsensor.sh
@@ -117,7 +117,7 @@ ina3221_ch2_volt="0"
 ina3221_ch0_current="0"
 ina3221_ch1_current="0"
 ina3221_ch2_current="0"
-SCRIPT_VERSION="1.3 Intest Rev1"
+SCRIPT_VERSION="1.3 Intest Rev2"
 
 fru_file_name=$option_data2
 fru_write_size=0
@@ -161,21 +161,21 @@ print_fru_command_format(){
     echo "Command Format : ./nicsensor.sh [slot] fru [slave] write [fru_file]"
 }
 
-# 格式化输出信息
-# @Param1 信息等级 [Info Warning Error]
-# @Param2 信息内容
+# print format message to console
+# @Param1 message level [Info Warning Error]
+# @Param2 message content
 format_print(){
     echo ">>> [$1] $2"
 }
 
-# 格式化输出信息到日志文件
-# @Param1 信息等级 [Info Warning Error]
-# @Param2 信息内容
+# print format message to log file
+# @Param1 message level [Info Warning Error]
+# @Param2 message content
 format_log_print(){
     echo "[$1] $2" >> $log
 }
 
-# 切换一次9548的channel并进行一次标准的i2cdetect
+# switch pca9548 channels then do i2cdetect one times
 # @Param1 i2c bus number
 # @Param2 pca9548 slave address
 # @Param3 pca9548 channel hex value
@@ -187,17 +187,15 @@ do_i2c_detect(){
     i2cdetect -y $1
 }
 
-# 自查一些脚本中的属性配置
+# script self test
 conf_pre_check(){
-
-    # 校验debug mode的值
+    # check DEBUG_MODE value
     if [ $DEBUG_MODE -ne 0 && $DEBUG_MODE -ne 1 ];then
         format_print $ERROR "Invalid conf value, DEBUG_MODE: $DEBUG_MODE"
         exit 1
     fi
 }
 
-# 根据5280m7 pcie slot 和 i2c 对对应关系调整变量
 set_configuration_5280m7(){
 
     # set pca9641 address && I2C BUS
@@ -243,7 +241,6 @@ set_configuration_5280m7(){
     fi
 }
 
-# 根据5468m7 pcie slot 和 i2c 对对应关系调整变量
 set_configuration_5468m7(){
 
     is_have_pca9641=1
@@ -285,7 +282,6 @@ set_configuration_5468m7(){
     fi
 }
 
-# 根据donghu pcie slot 和 i2c 对对应关系调整变量
 set_configuration_donghu(){
     is_have_pca9641=0
 
@@ -312,7 +308,6 @@ set_configuration_donghu(){
 
 }
 
-# 根据yichun pcie slot 和 i2c 对对应关系调整变量
 set_configuration_yichun(){
     is_have_pca9641=0
     pca9548_slave="0x74"
@@ -330,7 +325,6 @@ set_configuration_yichun(){
     fi
 }
 
-# 根据qiandaohu pcie slot 和 i2c 对对应关系调整变量
 set_configuration_qiandaohu(){
     is_have_pca9641=0
 
@@ -400,13 +394,12 @@ parse_nic_slot(){
     format_log_print $INFO "Slot Num : $slot_number"
 }
 
-# 根据输入信息调整选通芯片的配置(PCA9641 PCA9548)
+# Base on the server type, set i2c conf
 set_configuration(){
 
     format_log_print $INFO "Server Type : $server_type"
     parse_nic_slot
 
-    # 根据服务器型号执行对应的配置策略
     case $server_type in
         "5280m7")
             # Support PCIe and OCP configuration
@@ -431,9 +424,8 @@ set_configuration(){
     esac
 }
 
-# 初始化调试日志
 init_debuglog(){
-    # 只保留一次日志读取记录
+    # only save one running log
     if [ -e $log ];then
         rm $log
     fi
@@ -448,10 +440,9 @@ init_debuglog(){
     fi
 }
 
-# 记录配置信息日志
+# Before start test, record configurtion to log
 prepare_start_info(){
 
-    # 记录单次配置信息到调试日志中去
     format_log_print $INFO "PCIE slot : $nic_slot" 
     format_log_print $INFO "I2C Bus: $i2c_bus"
     if [ $is_have_pca9641 -eq 1];then
@@ -466,8 +457,7 @@ prepare_start_info(){
     echo $res_info >> $log
 }
 
-# 获取PCA9641的控制权
-get_pca9641_controll(){
+get_pca9641_control(){
     
     # Request 9641 lock
     res_lock=`i2ctransfer -y $i2c_bus w2@$pca9641_slave $REG_pca9641_controll 0x81 r1`
@@ -487,7 +477,6 @@ get_pca9641_controll(){
     fi
 }
 
-# 选通PCA9548的channel
 switch_pca9548_channel(){
 
     # set 9548 channel
@@ -503,16 +492,16 @@ switch_pca9548_channel(){
 # ---------------------------------------------------------
 #  Chip EMC1413
 # ---------------------------------------------------------
-# 处理EMC1413读到的数据并输出结果
-# @Param1 emc1413读取数据高位
-# @Param2 emc1413读取数据低位
-# @Param3 channel号/定制化名称
+# process sensor data then print to console 
+# @Param1 emc1413 data high 8bit
+# @Param2 emc1413 data low 8bit
+# @Param3 customization channel name
 convert_emc1413_data(){
-    # 将读取到的两位数据去掉 0x 前缀
+    # remove data prefix '0x'
     hex_value1=$(echo "$1" | awk '{sub(/^0x/,""); print}')
     hex_value2=$(echo "$2" | awk '{sub(/^0x/,""); print}')
 
-    # 由于 bc 计算器只能识别大写的 十六进制数据，将小写的十六进制数据全部转化为大写的数据
+    # bc calculator recognized upper case only, change data to upper case
     upper_hex_value1=$(echo "$hex_value1" | awk '{ 
         for(i=1; i<=length($0); i++){ 
             if(tolower(substr($0,i,1)) ~ /^[a-f]$/) 
@@ -532,21 +521,21 @@ convert_emc1413_data(){
         print "" 
     }')
 
-    # 转化为10进制数据
+    # change data from hex to dec
     dec_value1=$(echo "ibase=16; $upper_hex_value1" | bc)
     dec_value2=$(echo "ibase=16; $upper_hex_value2" | bc)
 
-    # 计算温度值
+    # calculate tempreture
     temp=$(echo "scale=4; $dec_value1 + ($dec_value2 / 32 * 0.125 )" | bc)
 
-    # 格式化输出数据
+    # print result to consol
     format_temp=$(echo "$temp" | awk '{ if ($0 ~ /^\./) print "0" $0; else print $0 }')
 
     echo "$3 : $format_temp C, hex value : $hex_value1 $hex_value2"
 
 }
 
-# 读取EMC1413芯片每个通道的数据,随后调用数据处理函数进行数据解析并输出
+# Get the sensor data, then parse raw data
 read_emc1413_channel_value(){
 
     format_log_print $INFO "Start EMC1413 channel data ..."
@@ -558,7 +547,7 @@ read_emc1413_channel_value(){
     res_td3_h=`i2ctransfer -y $i2c_bus w1@$chip_slave $REG_emc1413_TD3_H r1`
     res_td3_l=`i2ctransfer -y $i2c_bus w1@$chip_slave $REG_emc1413_TD3_L r1`
 
-    # 将 I2C 读取的 raw 数据记录到调试日志中
+    # record i2c raw data to log
     format_log_print $INFO "channel 1 : $res_td1_h $res_td1_l"
     format_log_print $INFO "channel 2 : $res_td2_h $res_td2_l"
     format_log_print $INFO "channel 3 : $res_td3_h $res_td3_l"
@@ -571,7 +560,6 @@ read_emc1413_channel_value(){
 
 }
 
-# EMC1413处理逻辑
 process_emc1413(){
     # emc1413 no need to init
 
@@ -582,7 +570,7 @@ process_emc1413(){
 # ---------------------------------------------------------
 #  Chip ADC128
 # ---------------------------------------------------------
-# 进行ADC128芯片的初始化
+# adc128 chip init if need
 check_adc128_init(){
     # Get Reg 0x00 status
     res_adc128_status=`i2cget -y $i2c_bus $chip_slave $REG_adc128_config`
@@ -600,18 +588,18 @@ check_adc128_init(){
     fi
 }
 
-# 处理ADC128读到的数据并输出结果
-# @Param 1 ADC128读取数据高位
-# @Param 2 ADC128读取数据低位
-# @Param 3 channel号/定制化名称
-# @Param 4 分压系数
+# process sensor data then print to console 
+# @Param 1 adc128 data high 8bit
+# @Param 2 adc128 data low 8bit
+# @Param 3 customization channel name
+# @Param 4 division factor
 convert_adc128_data(){
-    # 将读取到的两位数据拼接起来
+    # remove data prefix '0x'
     hex_value1=$(echo "$1" | awk '{sub(/^0x/,""); print}')
     hex_value2=$(echo "$2" | awk '{sub(/^0x/,""); print}')
     merge_value="${hex_value1}${hex_value2}"
 
-    # 由于 bc 计算器只能识别大写的 十六进制数据，这里将小写的十六进制数据全部转化为大写的数据
+    # bc calculator recognized upper case only, change data to upper case
     upper_hex_value=$(echo "$merge_value" | awk '{ 
         for(i=1; i<=length($0); i++){ 
             if(tolower(substr($0,i,1)) ~ /^[a-f]$/) 
@@ -622,7 +610,7 @@ convert_adc128_data(){
         print "" 
     }')
 
-    # 利用bc计算器进行运算，并将返回值格式化后输出
+    # calculate dec value then print it to console
     dec_val=$(echo "ibase=16; $upper_hex_value" | bc)
     volt=$(echo "scale=4; $dec_val / 16 / 4096 * 2.65 / $4" | bc)
     format_volt=$(echo "$volt" | awk '{ if ($0 ~ /^\./) print "0" $0; else print $0 }')
@@ -630,7 +618,7 @@ convert_adc128_data(){
     echo "$3 : $format_volt v, hex value: $upper_hex_value"
 }
 
-# 读取ADC128芯片每个通道的数据,随后调用数据处理函数进行数据解析并输出
+# Get the sensor data, then parse raw data
 read_adc128_channel_value(){
     format_log_print $INFO "Start Read ADC128 channel data ..."
 
@@ -643,7 +631,7 @@ read_adc128_channel_value(){
     res_ch6=`i2ctransfer -y $i2c_bus w1@$chip_slave $REG_adc128_ch6 r2`
     res_ch7=`i2ctransfer -y $i2c_bus w1@$chip_slave $REG_adc128_ch7 r2`
 
-    # 将 I2C 读取的 raw 数据记录到调试日志中
+    # record i2c raw data to log
     format_log_print $INFO "channel0 : $res_ch0"
     format_log_print $INFO "channel1 : $res_ch1"
     format_log_print $INFO "channel2 : $res_ch2"
@@ -665,7 +653,6 @@ read_adc128_channel_value(){
     convert_adc128_data $res_ch7 $ADC128_Channel7_name $votage_division_factor_7
 }
 
-# ADC128处理逻辑
 process_adc128(){
     # check if chip adc128 need init
     check_adc128_init
@@ -677,21 +664,21 @@ process_adc128(){
 # ---------------------------------------------------------
 #  Chip INA3221
 # ---------------------------------------------------------
-# 处理INA3221读到的电流数据并输出结果
-# @Param1 ina3221读取数据高位
-# @Param2 ina3221读取数据低位
-# @Param3 channel号
-# @Param4 0代表数据是shunt volt
-#         1代表数据是bus volt
-# @Param5 分流电阻 (仅在 Param4 是 shunt volt时有用)
-# @Param6 定制化名称
+# process sensor data then print to console
+# @Param1 ina3221 data high 8bit
+# @Param2 ina3221 data high 8bit
+# @Param3 channel number
+# @Param4 mode select 0 - shunt volt
+#                     1 - bus volt
+# @Param5 shunt resistor(only used in mode shunt volt)
+# @Param6 customization channel name
 convert_ina3221_data(){
-    # 将读取到的两位数据拼接起来
+
     hex_value1=$(echo "$1" | awk '{sub(/^0x/,""); print}')
     hex_value2=$(echo "$2" | awk '{sub(/^0x/,""); print}')
     merge_value="${hex_value1}${hex_value2}"
 
-    # 由于 bc 计算器只能识别大写的 十六进制数据，这里将小写的十六进制数据全部转化为大写的数据
+    # bc calculator recognized upper case only, change data to upper case
     upper_hex_value=$(echo "$merge_value" | awk '{ 
         for(i=1; i<=length($0); i++){ 
             if(tolower(substr($0,i,1)) ~ /^[a-f]$/) 
@@ -702,23 +689,12 @@ convert_ina3221_data(){
         print "" 
     }')
 
-    # 将16进制数据转化为10进制
+    # change data from hex to dec
     dec_val=$(echo "ibase=16; $upper_hex_value" | bc)
 
-    # todo 检查这个数据的最高位是否为1
-    # max_unsigned_32bit_half=$(echo "scale=0; 2^31 / 2" | bc)
-    # if [ $(echo "$dec_val >= $max_unsigned_32bit_half" | bc) -eq 1 ];then
-    #     echo ""
-    # else
-    #     echo ""
-    # fi
     if [ $4 -eq $INA3221_BUS_VOLT ];then
-        # 计算每个通道上的电压
         volt=$(echo "scale=4; $dec_val / 8 * 40 / 10000 * 2" | bc)
-
-        # 格式化输出数据
         format_volt=$(echo "$volt" | awk '{ if ($0 ~ /^\./) print "0" $0; else print $0 }')
-
         echo "$6 : $format_volt V, hex value: $upper_hex_value"
 
         if [ $3 -eq 0 ];then
@@ -730,11 +706,9 @@ convert_ina3221_data(){
         fi
 
     elif [ $4 -eq $INA3221_SHUNT_VOLT ];then
-        # 计算每个分流电阻上的电压，同时计算出电流
         current_mv=$(echo "scale=4; $dec_val / 8 * 40 / 1000" | bc)
         current=$(echo "scale=4; $current_mv / $5" | bc)
 
-        # 格式化输出数据
         format_current=$(echo "$current" | awk '{ if ($0 ~ /^\./) print "0" $0; else print $0 }')
         format_current_mv=$(echo "$current_mv" | awk '{ if ($0 ~ /^\./) print "0" $0; else print $0 }')
 
@@ -749,12 +723,11 @@ convert_ina3221_data(){
         fi
 
     elif [ $4 -eq $INA3221_POWER ];then
-        # 计算每个通道上的功耗，并算总和
+        # calculate power
         power_ch0=$(echo "scale=4; $ina3221_ch0_volt * $ina3221_ch0_current" | bc)
         power_ch1=$(echo "scale=4; $ina3221_ch1_volt * $ina3221_ch1_current" | bc)
         power_ch2=$(echo "scale=4; $ina3221_ch2_volt * $ina3221_ch2_current" | bc)
 
-        # 格式化输出数据
         format_power_ch0=$(echo "$power_ch0" | awk '{ if ($0 ~ /^\./) print "0" $0; else print $0 }')
         format_power_ch1=$(echo "$power_ch1" | awk '{ if ($0 ~ /^\./) print "0" $0; else print $0 }')
         format_power_ch2=$(echo "$power_ch2" | awk '{ if ($0 ~ /^\./) print "0" $0; else print $0 }')
@@ -768,7 +741,7 @@ convert_ina3221_data(){
     fi
 }
 
-# 读取INA3221芯片每个通道的数据,随后调用数据处理函数进行数据解析并输出
+# Get the sensor data, then parse raw data
 read_ina3221_channel_value(){
     format_log_print $INFO "Start Read INA3221 channel data ..."
 
@@ -779,8 +752,7 @@ read_ina3221_channel_value(){
     res_bus1=`i2ctransfer -y $i2c_bus w1@$chip_slave $REG_ina3221_bus2 r2`
     res_bus2=`i2ctransfer -y $i2c_bus w1@$chip_slave $REG_ina3221_bus3 r2`
     
-
-    # 将 I2C 读取的 raw 数据记录到调试日志中
+    # record i2c raw data to log
     format_log_print $INFO "channel 0 shunt volt: $res_ch0" 
     format_log_print $INFO "channel 1 shunt volt: $res_ch1"
     format_log_print $INFO "channel 2 shunt volt: $res_ch2"
@@ -804,7 +776,6 @@ read_ina3221_channel_value(){
     convert_ina3221_data 0 0 0 $INA3221_POWER
 }
 
-# INA3221处理逻辑
 process_ina3221(){
 
     # ina3221 no need to init first
@@ -816,7 +787,7 @@ process_ina3221(){
 # ---------------------------------------------------------
 #  CHIP
 # ---------------------------------------------------------
-# 透传i2c命令到设备上
+# do a customization command
 write_read_chip(){
     
     # Modify i2c cmd which write to cpld if need
@@ -827,22 +798,20 @@ write_read_chip(){
     format_print $INFO ">>> The Result  : $res_wr"
 }
 
-# chip处理逻辑
 process_chip(){
 
     # cpld no need to init first
 
     # write and read cpld
     write_read_chip
-
 }
 
 # ---------------------------------------------------------
 #  FRU
 # ---------------------------------------------------------
-# 将传入的fru文件解析为可被i2cransfer直接写入的数据
+# parse fru file to hex string which can be used in i2ctransfer
 parse_fru_write_data(){
-    # 判断fru文件是否存在于当前目录
+
     if [ -e $fru_file_name ];then
         format_log_print $INFO "Fru file exist!"
     else
@@ -852,12 +821,12 @@ parse_fru_write_data(){
         exit 1
     fi
     
-    # 计算需要写入的fru文件大小
+    # calculate fru size
     fru_write_size=`ls -lht | grep $fru_file_name | awk '{print $5}'`
     format_print $INFO "Fru File [$fru_file_name] size = $fru_write_size Bytes"
     format_log_print $INFO "Fru File [$fru_file_name] size = $fru_write_size Bytes"
 
-    # 获取fru文件的 raw data
+    # get fru raw data
     fru_raw_data=`hexdump -C $fru_file_name | awk '{
         for(i=2;i<18;i++){
             print $i
@@ -865,7 +834,7 @@ parse_fru_write_data(){
     }'`
     format_log_print $INFO "Fru Raw Data: $fru_raw_data"
 
-    # 将raw data解析为可被 i2ctransfer 写入的数据
+    # parse data to hex string
     fru_write_data=`echo $fru_raw_data | awk -v size=$fru_write_size '{
         for(i=1;i<=size;i++){
             printf "0x%s ",$i
@@ -877,7 +846,7 @@ read_fru(){
 
     res_fru=`i2ctransfer -y $i2c_bus w2@$chip_slave $fru_offset r256`
 
-    # 将FRU数据按照每行16个字符输出
+    # print fru data every 16 bytes per row
     echo "The Fru Data :"
     echo "$res_fru" | \
     awk '{
@@ -907,18 +876,17 @@ read_fru(){
 
 }
 
-# todo 未测试功能
+# !!! untest function !!!s
 write_fru(){
     
     i2c_write_byte=$(($fru_write_size+2))
-    # 组装command并发送
+
     write_command="i2ctransfer -y $i2c_bus w$i2c_write_byte@$chip_slave $fru_offset $fru_write_data"
     write_res=`$write_command`
     format_log_print $INFO "Exec Command: $write_command"
 
 }
 
-# fru 处理逻辑
 process_fru(){
     # fru no need to init first
 
@@ -926,7 +894,7 @@ process_fru(){
     if [ "$option_data" == "write" ];then
         write_fru
     else
-        # 默认为读取操作
+        # default action is read
         read_fru
     fi
 }
@@ -934,24 +902,20 @@ process_fru(){
 #  END of CHIP Function
 # ---------------------------------------------------------
 
-# 读取sensor流程的起点
 start_get_sensor(){
 
-    # 首先选通 PCA9641 和 PCA9548,构建I2C通路 
-    # 如果使用了debug模式,那么将不执行选通9641和9548的操作
+    # switch pca9641 and pca9548
+    # if enable debug mode, will not do this action.
     if [ $DEBUG_MODE -eq 0 ];then
         # set global varible by server type
         set_configuration
-
-        # 记录开始执行脚本前的I2C配置信息
         prepare_start_info
 
-        # 从9641获取I2C控制权
+        # if we have 9641 on i2c, then do it
         if [ $is_have_pca9641 -eq 1 ];then
-            get_pca9641_controll
+            get_pca9641_control
         fi
 
-        # 选择9548 channel
         switch_pca9548_channel
     fi
 
@@ -979,12 +943,10 @@ start_get_sensor(){
     esac
 }
 
-# 在 5280m7 上扫描每个pcie slot下的I2C设备
 detect_on_5280m7(){
-    # 从9641获取I2C控制权
     i2c_bus=12
     pca9641_slave="0x41"
-    get_pca9641_controll
+    get_pca9641_control
 
     do_i2c_detect 12 0x72 0x02 1 0
     do_i2c_detect 12 0x72 0x04 2 1
@@ -992,19 +954,17 @@ detect_on_5280m7(){
 
     i2c_bus=13
     pca9641_slave="0x42"
-    get_pca9641_controll
+    get_pca9641_control
     
     do_i2c_detect 13 0x72 0x02 1 3
     do_i2c_detect 13 0x72 0x04 2 4
     do_i2c_detect 13 0x72 0x08 3 5
 }
 
-# 在 5468m7 上扫描每个pcie slot下的I2C设备
 detect_on_5468m7(){
-    # 从9641获取I2C控制权
     i2c_bus=13
     pca9641_slave="0x31"
-    get_pca9641_controll
+    get_pca9641_control
 
     do_i2c_detect 13 0x70 0x01 0 0
     do_i2c_detect 13 0x70 0x02 1 1
@@ -1014,7 +974,7 @@ detect_on_5468m7(){
 
     i2c_bus=14
     pca9641_slave="0x42"
-    get_pca9641_controll
+    get_pca9641_control
 
     do_i2c_detect 14 0x71 0x01 0 5
     do_i2c_detect 14 0x71 0x02 1 6
@@ -1024,7 +984,6 @@ detect_on_5468m7(){
     do_i2c_detect 14 0x71 0x20 5 10
 }
 
-# 在 donghu 上扫描每个pcie slot下的I2C设备
 detect_on_donghu(){
     i2c_bus=3
     do_i2c_detect 3 0x70 0x80 7 0
@@ -1037,7 +996,6 @@ detect_on_donghu(){
     do_i2c_detect 3 0x70 0x01 0 7
 }
 
-# 在 yichun 上扫描每个pcie slot下的I2C设备
 detect_on_yichun(){
     i2c_bus=12
     do_i2c_detect 12 0x74 0x02 2 0
@@ -1049,7 +1007,6 @@ detect_on_yichun(){
     do_i2c_detect 14 0x74 0x02 2 2
 }
 
-# 在 qiandaohu 上扫描每个pcie slot下的I2C设备
 detect_on_qiandaohu(){
     i2c_bus=3
     do_i2c_detect 3 0x70 0x08 3 0
@@ -1076,11 +1033,9 @@ debug_user_defined_detect(){
     i2cdetect -y $i2c_bus
 }
 
-# 搜索服务器所有PCIE插槽的I2C设备信息,仅支持特定Riser卡上的设备
-# 一些服务器上由于riser卡不同可能导致对应关系不同
 start_detect_device(){
 
-    # debug mode下进行detect操作仅对当前链路进行detect
+    # In debug mode, do customization detect action
     if [ $DEBUG_MODE -ne 0 ];then
         format_print $INFO "In debug mode now"
         debug_user_defined_detect
@@ -1114,10 +1069,9 @@ start_detect_device(){
 #  Start Execute Script
 # ---------------------------------------------------------
 
-# 配置校验
 conf_pre_check
 
-# 参数合法校验
+# is param legel?
 if [ "$sensor_type" == "chip" ];then
     if [ $# -le 3 ];then
         format_print $ERROR "Command Format illegal"
@@ -1131,22 +1085,20 @@ if [ "$1" == "detect" ];then
     exit 0
 fi
 
-# 在正式执行脚本之前初始化调试日志
 init_debuglog
 
-# 如果是fru write操作, 需要对即将写入的bin文件进行数据预处理
+# if the action is fru write, need pre-process fru data
 if [ "$sensor_type" == "fru" ];then
     if [ "$option_data" == "write" ];then
         format_log_print $INFO "Opreation FRU Write"
         
-        # 在fru write操作下要求必须有 option_data2, 做参数检查
+        # is option_data(fru file name) valid?
         if [ "$option_data2" == "" ];then
             format_print $ERROR "Please provide fru file name"
             print_fru_command_format
             exit 1
         fi
 
-        # 解析fru bin文件
         parse_fru_write_data
     fi
 fi