1、CAD2010軟件安裝包_32位

鏈接：https://pan.baidu.com/s/123CExb2OtP3NjS8CGuZPWQ?

提取碼：nlur

2、CAD2014_64位

鏈接：https://pan.baidu.com/s/16l_pS6GOiDAq8bY7ci_Fmg?

提取碼：zl2k

3、西門子博途軟件 STEP7 V17 在線下載

?STEP7 Basic/Professional and WinCC V17 試用版安裝包（含 PLCSIM V17）https://support.industry.siemens.com/cs/us/en/view/109784440

STEP7 Basic/Professional and WinCC V17 更新包（含 PLCSIM V17 更新包）

https://support.industry.siemens.com/cs/us/en/view/109784441

4、西門子博途軟件? STEP7 V16 在線下載

STEP7 Basic/Professional and WinCC V16 試用版安裝包（含 PLCSIM V16）

https://support.industry.siemens.com/cs/us/en/view/109772803

STEP7 Basic/Professional and WinCC V16 更新包（含 PLCSIM V16 更新包）

https://support.industry.siemens.com/cs/us/en/view/109775861

5、西門子博途軟件?STEP7 V15.1 在線下載

?STEP7 Basic/Professional and WinCC V15.1 + UPDATE5 試用版安裝包（含 PLCSIM V15.1）

https://support.industry.siemens.com/cs/us/en/view/109761045

STEP7 Basic/Professional and WinCC V15.1 更新包

https://support.industry.siemens.com/cs/us/en/view/109763890

PLCSIM V15.1 更新包

https://support.industry.siemens.com/cs/us/en/view/109764220

STEP7 V15 在線下載

STEP7 Basic/Professional and WinCC V15 試用版安裝包（含 PLCSIM V15）

https://support.industry.siemens.com/cs/us/en/view/109752566

STEP7 Basic/Professional and WinCC V15 更新包

https://support.industry.siemens.com/cs/us/en/view/109755826

6、西門子博途軟件?STEP7 V14 SP1 在線下載

STEP7 Basic/Professional V14 SP1 + UPDATE10 試用版安裝包（含 PLCSIM V14 SP1）

https://support.industry.siemens.com/cs/us/en/view/109745153

STEP7 Basic/Professional V14 SP1 更新包

https://support.industry.siemens.com/cs/us/en/view/109747387

PLCSIM V14 SP1更新包

https://support.industry.siemens.com/cs/us/en/view/109747410

STEP7 V14 在線下載

STEP7 Basic/Professional V14 試用版安裝包（含 PLCSIM V14）

https://support.industry.siemens.com/cs/us/en/view/109740158

STEP7 Basic/Professional V14 更新包

https://support.industry.siemens.com/cs/us/en/view/109742377