之前wiki群里抽奖中了1T硬盘。所以算是个大盘鸡了。hosteye的首测就先把它拿出来测一测吧。以后的测试贴会以这些测试项目为例。如果是香港鸡会加入IPERF3，其他就不测这一项了。
避免主观，只测不评。
YABS-GB5
# ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## #
# Yet-Another-Bench-Script #
# v2023-11-30 #
# https://github.com/masonr/yet-another-bench-script #
# ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## ## #
Mon Dec 18 09:35:37 UTC 2023
Basic System Information:
---------------------------------
Uptime : 110 days, 13 hours, 2 minutes
Processor : Intel(R) Xeon(R) CPU E5-2680 v4 @ 2.40GHz
CPU cores : 2 @ 2399.996 MHz
AES-NI : ✔ Enabled
VM-x/AMD-V : ✔ Enabled
RAM : 1.9 GiB
Swap : 0.0 KiB
Disk : 1.2 TiB
Distro : Ubuntu 20.04.6 LTS
Kernel : 5.4.0-156-generic
VM Type : KVM
IPv4/IPv6 : ✔ Online / ✔ Online
IPv6 Network Information:
---------------------------------
ISP : Kirino LLC
ASN : AS41378 Kirino LLC
Host : Kirino ICT Solutions
Location : Hong Kong, Central and Western District (HCW)
Country : Hong Kong
fio Disk Speed Tests (Mixed R/W 50/50) (Partition /dev/vda1):
---------------------------------
Block Size | 4k (IOPS) | 64k (IOPS)
------ | --- ---- | ---- ----
Read | 268.89 MB/s (67.2k) | 1.88 GB/s (29.5k)
Write | 269.60 MB/s (67.4k) | 1.89 GB/s (29.6k)
Total | 538.49 MB/s (134.6k) | 3.78 GB/s (59.2k)
| |
Block Size | 512k (IOPS) | 1m (IOPS)
------ | --- ---- | ---- ----
Read | 2.23 GB/s (4.3k) | 2.18 GB/s (2.1k)
Write | 2.35 GB/s (4.5k) | 2.32 GB/s (2.2k)
Total | 4.58 GB/s (8.9k) | 4.51 GB/s (4.4k)
iperf3 Network Speed Tests (IPv4):
---------------------------------
Provider | Location (Link) | Send Speed | Recv Speed | Ping
----- | ----- | ---- | ---- | ----
Clouvider | London, UK (10G) | 395 Mbits/sec | busy | 181 ms
Scaleway | Paris, FR (10G) | busy | busy | 287 ms
NovoServe | North Holland, NL (40G) | 668 Mbits/sec | 714 Mbits/sec | 174 ms
Uztelecom | Tashkent, UZ (10G) | 1.01 Gbits/sec | 875 Mbits/sec | 275 ms
Clouvider | NYC, NY, US (10G) | 451 Mbits/sec | 373 Mbits/sec | 218 ms
Clouvider | Dallas, TX, US (10G) | 505 Mbits/sec | 546 Mbits/sec | 185 ms
Clouvider | Los Angeles, CA, US (10G) | 1.08 Gbits/sec | 475 Mbits/sec | 165 ms
iperf3 Network Speed Tests (IPv6):
---------------------------------
Provider | Location (Link) | Send Speed | Recv Speed | Ping
----- | ----- | ---- | ---- | ----
Clouvider | London, UK (10G) | 492 Mbits/sec | 404 Mbits/sec | 181 ms
Scaleway | Paris, FR (10G) | busy | busy | 229 ms
NovoServe | North Holland, NL (40G) | 894 Mbits/sec | 909 Mbits/sec | 174 ms
Uztelecom | Tashkent, UZ (10G) | 478 Mbits/sec | 255 Mbits/sec | 275 ms
Clouvider | NYC, NY, US (10G) | 409 Mbits/sec | 423 Mbits/sec | 218 ms
Clouvider | Dallas, TX, US (10G) | 516 Mbits/sec | 643 Mbits/sec | 185 ms
Clouvider | Los Angeles, CA, US (10G) | 1.02 Gbits/sec | 537 Mbits/sec | 165 ms
Geekbench 5 Benchmark Test:
---------------------------------
Test | Value
|
Single Core | 703
Multi Core | 1264
Full Test | https://browser.geekbench.com/v5/cpu/22056101流媒体解锁
** 测试时间: Mon Dec 18 09:54:19 UTC 2023
** 正在测试IPv4解锁情况
--------------------------------
** 您的网络为: Kirino (45.131.*.*)
============[ Multination ]============
Dazn: Yes (Region: HK)
HotStar: No
Disney+: No
Netflix: Originals Only
YouTube Premium: Yes
Amazon Prime Video: Yes (Region: HK)
TVBAnywhere+: No
iQyi Oversea Region: HK
Viu.com: Yes (Region: HK)
YouTube CDN: Hong Kong
Netflix Preferred CDN: Hong Kong
Spotify Registration: No
Steam Currency: HKD
ChatGPT: Only Available with Mobile APP
Bing Region: HK
=======================================
=============[ Hong Kong ]=============
Now E: Failed (Unexpected Result: )
Viu.TV: Yes
MyTVSuper: No
HBO GO Asia: Yes (Region: HK)
BiliBili Hongkong/Macau/Taiwan: Yes
=======================================
** 正在测试IPv6解锁情况
--------------------------------
** 您的网络为: Kirino (2405:f3c0:1:*:*)
============[ Multination ]============
Dazn: Failed (Network Connection)
HotStar: No
Disney+: No
Netflix: Yes (Region: HK)
YouTube Premium: Yes (Region: HK)
Amazon Prime Video: Unsupported
TVBAnywhere+: Failed (Network Connection)
iQyi Oversea Region: Failed
Viu.com: Failed
YouTube CDN: Hong Kong
Netflix Preferred CDN: Hong Kong
Spotify Registration: No
Steam Currency: Failed (Network Connection)
ChatGPT: Failed
Bing Region: US
=======================================
=============[ Hong Kong ]=============
Now E: Failed (Unexpected Result: )
Viu.TV: Failed (Network Connection)
MyTVSuper: No
HBO GO Asia: Failed (Network Connection)
BiliBili Hongkong/Macau/Taiwan: Failed (Network Connection)
=======================================
本次测试已结束，感谢使用此脚本TIKTOK解锁
******************************************
Tiktok Region: Failed
******************************************PING.PE
ITDOG
IP质量检测
-------------------- A Bench Script By spiritlhl ---------------------
测评频道: https://t.me/vps_reviews
版本：2023.11.22
更新日志：IP质量测试，由频道 https://t.me/vps_reviews 原创
数据仅作参考，不代表100%准确，IP类型如果不一致请手动查询多个数据库比对
-----------------端口检测以及IP质量检测--本频道独创-------------------
以下为各数据库编号，输出结果后将自带数据库来源对应的编号
ipinfo数据库 ① | scamalytics数据库 ② | virustotal数据库 ③ | abuseipdb数据库 ④ | ip2location数据库 ⑤
ip-api数据库 ⑥ | ipwhois数据库 ⑦ | ipregistry数据库 ⑧ | ipdata数据库 ⑨ | ipgeolocation数据库 ⑩
IPV4 ASN : AS41378 Kirino LLC
IPV4 位置: Hong Kong / Central and Western / HK
欺诈分数(越低越好): 0②
abuse得分(越低越好): 0④
IP类型:
使用类型(usage_type):hosting① Data Center/Web Hosting/Transit⑤ hosting⑧ business⑨
公司类型(company_type):hosting① hosting⑧
云服务提供商(cloud_provider): Yes⑧
数据中心(datacenter): No⑥ ⑨
移动网络(mobile): No⑥
代理(proxy): No① ② ⑥ ⑦ ⑧ ⑨
VPN(vpn): No① ② ⑦ ⑧
TOR(tor): No① ② ⑦ ⑧ ⑨
TOR出口(tor_exit): No⑧
搜索引擎机器人(search_engine_robot):②
匿名代理(anonymous): No⑦ ⑧ ⑨
攻击方(attacker): No⑧ ⑨
滥用者(abuser): No⑧ ⑨
威胁(threat): No⑧ ⑨
iCloud中继(icloud_relay): No① ⑧ ⑨
未分配IP(bogon): No⑧ ⑨
黑名单记录统计(有多少个黑名单网站有记录): 无害0 恶意0 可疑0 未检测89 ③
Google搜索可行性：YES
端口25检测:
本地: No
163邮箱：No
Cloudflare威胁得分高于10为爬虫或垃圾邮件发送者,高于40有严重不良行为(如僵尸网络等),数值一般不会大于60
Cloudflare威胁得分：1
------以下为IPV6检测------
欺诈分数(越低越好): 0②
abuse得分(越低越好): 0④
IP类型: Data Center/Web Hosting/Transit⑤
------------------------------------------------------------------------IPERF3-广移300M
[ ID] Interval Transfer Bitrate Retr Cwnd
[ 5] 0.00-1.00 sec 37.3 MBytes 313 Mbits/sec 5069 1.32 MBytes
[ 5] 1.00-2.00 sec 37.5 MBytes 315 Mbits/sec 2958 1.27 MBytes
[ 5] 2.00-3.00 sec 37.5 MBytes 315 Mbits/sec 2642 1.30 MBytes
[ 5] 3.00-4.00 sec 37.5 MBytes 315 Mbits/sec 1735 1.32 MBytes
[ 5] 4.00-5.00 sec 37.5 MBytes 315 Mbits/sec 2245 1.31 MBytes
[ 5] 5.00-6.00 sec 37.5 MBytes 315 Mbits/sec 2436 959 KBytes
[ 5] 6.00-7.00 sec 37.5 MBytes 315 Mbits/sec 400 758 KBytes
[ 5] 7.00-8.00 sec 37.5 MBytes 315 Mbits/sec 3633 1.50 MBytes
[ 5] 8.00-9.00 sec 37.5 MBytes 315 Mbits/sec 3908 975 KBytes
[ 5] 9.00-10.00 sec 37.5 MBytes 315 Mbits/sec 2487 1.27 MBytes
- - - - - - - - - - - - - - - - - - - - - - - - -
[ ID] Interval Transfer Bitrate Retr
[ 5] 0.00-10.00 sec 375 MBytes 314 Mbits/sec 27513 sender
[ 5] 0.00-10.04 sec 372 MBytes 311 Mbits/sec receiver
iperf Done.
64 bytes from 45.x.x.x: icmp_seq=1 ttl=49 time=13.9 ms
64 bytes from 45.x.x.x: icmp_seq=2 ttl=49 time=13.8 ms
64 bytes from 45.x.x.x: icmp_seq=3 ttl=49 time=13.8 ms
64 bytes from 45.x.x.x: icmp_seq=4 ttl=49 time=13.8 ms
64 bytes from 45.x.x.x: icmp_seq=5 ttl=49 time=13.7 ms
64 bytes from 45.x.x.x: icmp_seq=6 ttl=49 time=13.8 ms
64 bytes from 45.x.x.x: icmp_seq=7 ttl=49 time=13.8 ms
64 bytes from 45.x.x.x: icmp_seq=8 ttl=49 time=13.8 ms
64 bytes from 45.x.x.x: icmp_seq=9 ttl=49 time=13.7 ms
64 bytes from 45.x.x.x: icmp_seq=10 ttl=49 time=13.7 ms三网测速
三网多线程
------------------------ 多功能 自更新 测速脚本 ------------------------
Version : v2023-11-17
Usage : bash <(curl -sL bash.icu/speedtest)
GitHub : https://github.com/i-abc/speedtest
------------------------------------------------------------------------
大陆三网+教育网 IPv4 多线程测速，v2023-11-09
------------------------------------------------------------------------
测速节点 下载/Mbps 上传/Mbps 延迟/ms 抖动/ms
最近的测速点 1952.64 Mbps 2605.67 Mbps 0.73 ms 0.03 ms
电信 天津 1131.35 Mbps 399.16 Mbps 181.12 ms 0.06 ms
电信 四川成都 17.76 Mbps 352.84 Mbps 208.87 ms 217.73 ms
电信 安徽合肥 5G 558.98 Mbps 418.21 Mbps 192.40 ms 0.93 ms
电信 浙江宁波 5G 6.08 Mbps 404.12 Mbps 169.74 ms 6.61 ms
电信 江苏镇江 5G 1002.96 Mbps 407.64 Mbps 203.22 ms 0.03 ms
电信 湖南长沙 5G 6.35 Mbps 54.34 Mbps 1406.27 ms 880.31 ms
电信 江苏连云港 5G 601.05 Mbps 3.51 Mbps 174.32 ms 127.34 ms
移动 北京 2139.56 Mbps 482.38 Mbps 206.07 ms 0.03 ms
移动 四川成都 1652.67 Mbps 197.47 Mbps 212.24 ms 0.05 ms
移动 河南郑州 5G 1755.54 Mbps 868.40 Mbps 54.88 ms 1.59 ms
移动 浙江杭州 5G 2335.56 Mbps 931.20 Mbps 33.61 ms 0.16 ms
移动 陕西西安 5G 2220.09 Mbps 588.80 Mbps 57.27 ms 0.03 ms
联通 江苏无锡 1.91 Mbps 412.26 Mbps 203.40 ms 1.65 ms
联通 四川成都 3.95 Mbps 313.93 Mbps 221.66 ms 0.25 ms
联通 福建福州 9.36 Mbps 失败 222.28 ms 267.45 ms
联通 辽宁沈阳 0.61 Mbps 5.96 Mbps 394.73 ms 157.41 ms
联通 海南三亚 868.37 Mbps 755.22 Mbps 97.91 ms 0.05 ms
联通 河南郑州 5G 244.11 Mbps 310.29 Mbps 199.63 ms 0.67 ms
广电 重庆 0.45 Mbps 0.45 Mbps 70.07 ms 0.22 ms
教育网 北京 242.54 Mbps 315.40 Mbps 161.36 ms 1.05 ms
教育网 上海 272.68 Mbps 380.61 Mbps 65.91 ms 3.94 ms
教育网 江苏南京 239.45 Mbps 71.72 Mbps 190.82 ms 1.18 ms
教育网 安徽合肥 失败 312.24 Mbps 186.91 ms 1.02 ms
教育网 浙江杭州 92.43 Mbps 690.37 Mbps 108.45 ms 0.36 ms
------------------------------------------------------------------------
当前时间：2023-12-18 10:13:01 UTC
北京时间: 2023-12-18 18:13:01+08:00
------------------------------------------------------------------------三网单线程
------------------------ 多功能 自更新 测速脚本 ------------------------
Version : v2023-11-17
Usage : bash <(curl -sL bash.icu/speedtest)
GitHub : https://github.com/i-abc/speedtest
------------------------------------------------------------------------
大陆三网+教育网 IPv4 单线程测速，v2023-11-09
------------------------------------------------------------------------
测速节点 下载/Mbps 上传/Mbps 延迟/ms 抖动/ms
电信 天津 42.30 Mbps 16.90 Mbps 179.60 ms 1.80 ms
电信 四川成都 51.60 Mbps 104.10 Mbps 200.80 ms 5.10 ms
电信 湖南长沙 5G 0.10 Mbps 44.30 Mbps 372.90 ms 307.80 ms
电信 安徽合肥 5G 59.30 Mbps 104.40 Mbps 170.90 ms 10.90 ms
电信 浙江宁波 5G 2.30 Mbps 104.40 Mbps 176.10 ms 11.80 ms
电信 江苏镇江 5G 33.80 Mbps 100.30 Mbps 182.30 ms 13.00 ms
电信 江苏连云港 5G 61.90 Mbps 0.40 Mbps 174.10 ms 7.40 ms
移动 北京 489.70 Mbps 415.40 Mbps 46.90 ms 2.40 ms
移动 四川成都 388.90 Mbps 355.80 Mbps 52.40 ms 4.70 ms
移动 甘肃兰州 148.40 Mbps 297.10 Mbps 63.10 ms 3.70 ms
移动 河南郑州 5G 298.00 Mbps 415.50 Mbps 49.90 ms 4.80 ms
移动 浙江杭州 5G 11.60 Mbps 451.30 Mbps 33.10 ms 0.90 ms
移动 陕西西安 5G 415.40 Mbps 85.70 Mbps 54.60 ms 2.20 ms
联通 江苏无锡 失败 失败 196.90 ms 5.80 ms
联通 四川成都 0.50 Mbps 90.90 Mbps 219.70 ms 6.00 ms
联通 福建福州 0.30 Mbps 86.20 Mbps 214.60 ms 6.20 ms
联通 辽宁沈阳 失败 11.50 Mbps 214.80 ms 7.40 ms
联通 海南三亚 71.80 Mbps 230.60 Mbps 95.00 ms 2.70 ms
联通 河南郑州 5G 9.10 Mbps 98.20 Mbps 199.40 ms 4.70 ms
广电 重庆 失败 1.00 Mbps 209.90 ms 1.00 ms
------------------------------------------------------------------------
当前时间：2023-12-18 10:28:04 UTC
北京时间: 2023-12-18 18:28:04+08:00
------------------------------------------------------------------------回程路由简测
2023/12/18 10:41:47 正在测试三网回程路由
国家: HK 城市: Hong Kong 服务商: AS41378 Kirino LLC
项目地址: https://github.com/zhanghanyun/backtrace
北京电信 219.141.136.12 测试超时
北京联通 202.106.50.1 联通4837[普通线路]
北京移动 221.179.155.161 测试超时
上海电信 202.96.209.133 测试超时
上海联通 210.22.97.1 测试超时
上海移动 211.136.112.200 测试超时
广州电信 58.60.188.222 测试超时
广州联通 210.21.196.6 联通4837[普通线路]
广州移动 120.196.165.24 测试超时
成都电信 61.139.2.69 电信163 [普通线路]
成都联通 119.6.6.6 测试超时
成都移动 211.137.96.205 测试超时回程路由详情
----------------------------------------------------------------------
北京电信
traceroute to 219.141.147.210 (219.141.147.210), 30 hops max, 32 byte packets
1 161.129.42.1 0.51 ms AS41378 China, Hong Kong, rixcloud.com
2 10.12.52.0 0.87 ms * LAN Address
3 *
4 *
5 *
6 *
7 *
8 *
9 *
10 *
11 *
12 *
13 202.97.75.129 177.66 ms AS4134 China, Beijing, ChinaTelecom
14 *
15 2.254.120.106.static.bjtelecom.net (106.120.254.2) 180.42 ms AS4847 China, Beijing, ChinaTelecom
16 bj141-147-210.bjtelecom.net (219.141.147.210) 181.09 ms AS4847 China, Beijing, ChinaTelecom
----------------------------------------------------------------------
上海电信
traceroute to 202.96.209.133 (202.96.209.133), 30 hops max, 32 byte packets
1 161.129.42.1 0.37 ms AS41378 China, Hong Kong, rixcloud.com
2 10.12.52.0 0.79 ms * LAN Address
3 *
4 *
5 *
6 *
7 *
8 *
9 *
10 *
11 *
12 202.97.86.185 178.40 ms AS4134 China, Shanghai, ChinaTelecom
13 *
14 124.74.229.230 175.19 ms AS4812 China, Shanghai, ChinaTelecom
15 ns-pd.online.sh.cn (202.96.209.133) 170.16 ms AS4812 China, Shanghai, ChinaTelecom
----------------------------------------------------------------------
深圳电信
traceroute to 58.60.188.222 (58.60.188.222), 30 hops max, 32 byte packets
1 161.129.42.1 0.40 ms AS41378 China, Hong Kong, rixcloud.com
2 10.12.52.0 5.06 ms * LAN Address
3 *
4 *
5 *
6 *
7 *
8 *
9 *
10 *
11 *
12 *
13 202.97.55.133 184.93 ms AS4134 China, Guangdong, Guangzhou, ChinaTelecom
14 *
15 *
16 58.60.188.222 192.46 ms AS4134 China, Guangdong, Shenzhen, ChinaTelecom
----------------------------------------------------------------------
北京联通
traceroute to 202.106.50.1 (202.106.50.1), 30 hops max, 32 byte packets
1 161.129.42.1 0.74 ms AS41378 China, Hong Kong, rixcloud.com
2 10.12.52.0 1.08 ms * LAN Address
3 *
4 *
5 *
6 *
7 *
8 *
9 *
10 *
11 *
12 219.158.33.157 195.51 ms AS4837 China, Beijing, ChinaUnicom
13 219.158.109.189 206.02 ms AS4837 China, Beijing, ChinaUnicom
14 *
15 202.106.50.1 195.38 ms AS4808 China, Beijing, ChinaUnicom
----------------------------------------------------------------------
上海联通
traceroute to 210.22.97.1 (210.22.97.1), 30 hops max, 32 byte packets
1 161.129.42.1 0.39 ms AS41378 China, Hong Kong, rixcloud.com
2 10.12.52.0 0.88 ms * LAN Address
3 *
4 *
5 *
6 *
7 *
8 *
9 *
10 *
11 *
12 *
13 *
14 *
15 210.22.97.1 199.36 ms AS17621 China, Shanghai, ChinaUnicom
----------------------------------------------------------------------
深圳联通
traceroute to 210.21.196.6 (210.21.196.6), 30 hops max, 32 byte packets
1 161.129.42.1 0.41 ms AS41378 China, Hong Kong, rixcloud.com
2 10.12.52.0 1.53 ms * LAN Address
3 *
4 *
5 *
6 *
7 *
8 *
9 *
10 *
11 *
12 219.158.46.153 89.95 ms AS4837 China, Guangdong, Guangzhou, ChinaUnicom
13 *
14 221.4.0.130 83.21 ms AS17816 China, Guangdong, Shenzhen, ChinaUnicom
15 120.80.144.34 87.01 ms AS17623 China, Guangdong, Shenzhen, ChinaUnicom
16 dns2-ftcg.gdsz.cncnet.net (210.21.196.6) 84.11 ms AS17623 China, Guangdong, Shenzhen, ChinaUnicom
----------------------------------------------------------------------
北京移动
traceroute to 221.179.155.161 (221.179.155.161), 30 hops max, 32 byte packets
1 161.129.42.1 0.38 ms AS41378 China, Hong Kong, rixcloud.com
2 10.12.52.0 0.90 ms * LAN Address
3 *
4 *
5 *
6 *
7 *
8 *
9 *
10 *
11 *
12 221.183.130.142 50.55 ms AS9808 China, Beijing, ChinaMobile
13 cachedns03.bj.chinamobile.com (221.179.155.161) 49.56 ms AS56048 China, Beijing, ChinaMobile
----------------------------------------------------------------------
上海移动
traceroute to 211.136.112.200 (211.136.112.200), 30 hops max, 32 byte packets
1 161.129.42.1 0.43 ms AS41378 China, Hong Kong, rixcloud.com
2 10.12.52.0 0.97 ms * LAN Address
3 *
4 *
5 *
6 *
7 *
8 *
9 *
10 *
11 *
12 211.136.112.252 30.63 ms AS24400 China, Shanghai, ChinaMobile
13 211.136.112.200 31.66 ms AS24400 China, Shanghai, ChinaMobile
----------------------------------------------------------------------
深圳移动
traceroute to 120.196.165.24 (120.196.165.24), 30 hops max, 32 byte packets
1 161.129.42.1 0.50 ms AS41378 China, Hong Kong, rixcloud.com
2 10.12.52.0 0.79 ms * LAN Address
3 *
4 *
5 *
6 *
7 *
8 *
9 *
10 *
11 *
12 ns6.gd.cnmobile.net (120.196.165.24) 11.03 ms AS56040 China, Guangdong, Shenzhen, ChinaMobile
----------------------------------------------------------------------
成都教育网
traceroute to 202.112.14.151 (202.112.14.151), 30 hops max, 32 byte packets
1 161.129.42.1 0.40 ms AS41378 China, Hong Kong, rixcloud.com
2 10.12.52.0 1.08 ms * LAN Address
3 *
4 *
5 *
6 *
7 erx-cernet-bkb-as4538.e0-25.switch7.lax2.he.net (216.218.244.106) 160.70 ms AS6939 United States, California, Los Angeles, he.net
8 101.4.117.185 162.25 ms AS4538 United States, California, Los Angeles, CHINAEDU
9 101.4.117.213 161.46 ms AS4538 China, Beijing, CHINAEDU
10 101.4.114.169 160.74 ms AS4538 China, Beijing, CHINAEDU
11 101.4.118.41 160.85 ms AS4538 China, Beijing, CHINAEDU
12 101.4.112.14 179.46 ms AS4538 China, Shaanxi, Xi'an, CHINAEDU
13 *
14 101.4.116.242 197.81 ms AS4538 China, Sichuan, Chengdu, CHINAEDU
15 *
16 *
17 *
18 *
19 202.112.14.151 195.01 ms AS24355 China, Sichuan, Chengdu, CHINAEDU
----------------------------------------------------------------------