China DOS Union

http://121.32.128.86/
There are forklift test questions to be selected on the above webpage, and you can get the questions, but how can I get all the questions?

I used KeyMouse Script to download the questions continuously and a lot of the same content came out. Can I use Python to process and delete the same content? But I don't know how to write it, please help write the Python code.

Describe the problem and requirements in more detail.

Is it to delete duplicate lines? It seems easier with VBS:

How to delete duplicate lines in a txt
http://www.cn-dos.net/forum/viewthread.php?tid=23538

Oh, the Chinese one isn't working. Can't delete it.

Can you post the "After downloading the questions, a lot of the same content comes out" post for me to see?

Multiple Choice Questions
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Question 1: The general working sequence of each cylinder of a domestic six-cylinder engine is ( ).
Answer: 、1-5-3-6-2-4
Score: Incorrect

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Question 2: If a special equipment seller sells special equipment and related products for which no manufacturing license is obtained, or sells special equipment and related products that are clearly eliminated, prohibited from manufacturing, or compulsorily discarded by the state, it shall be ordered to stop selling, the illegally sold special equipment shall be confiscated, and a fine of not more than ( ) of the value of the illegally sold special equipment shall be imposed.
Answer: 、equivalent
Score: Incorrect

Question 1: The general working sequence of each cylinder of a domestic six-cylinder engine is ( ).
Answer: 、1-5-3-6-2-4
Score: Incorrect

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Question 2: If a special equipment seller sells special equipment and related products for which no manufacturing license is obtained, or sells special equipment and related products that are clearly eliminated, prohibited from manufacturing, or compulsorily discarded by the state, it shall be ordered to stop selling, the illegally sold special equipment shall be confiscated, and a fine of not more than ( ) of the value of the illegally sold special equipment shall be imposed.
Answer: 、equivalent
Score: Incorrect

I am more interested in such questions
for /l %i in (11 1 81) do curl -o %i.html "http://121.32.128.86/examing.asp?eType=test&sbname=%i&txttime=60&txtsingle=100&txtmutil=0&txtyesno=0"
htox32c /ip *.html