operate targets in batch

[ColdsteelRail]

1. Does this PR affect any open issues?(Y/N) and add issue references (e.g. "fix #123", "re #123".):

• [x] N
• [ ] Y

2. What is the scope of this PR (e.g. component or file name):

3. Provide a description of the PR(e.g. more details, effects, motivations or doc link):

• [ ] Affects user behaviors
• [ ] Contains syntax changes
• [ ] Contains variable changes
• [ ] Contains experimental features
• [ ] Performance regression: Consumes more CPU
• [ ] Performance regression: Consumes more Memory
• [ ] Other

4. Are there any breaking changes?(Y/N) and describe the breaking changes(e.g. more details, motivations or doc link):

• [ ] N
• [ ] Y

5. Are there test cases for these changes?(Y/N) select and add more details, references or doc links:

• [ ] Unit test
• [ ] Integration test
• [ ] Benchmark (add benchmark stats below)
• [ ] Manual test (add detailed scripts or steps below)
• [ ] Other

6. Release note

Please refer to Release Notes Language Style Guide to write a quality release note.

None

[codecov[bot]]

Codecov Report

Attention: Patch coverage is 71.42857% with 16 lines in your changes missing coverage. Please review.

Project coverage is 66.15%. Comparing base (8baf05f) to head (bc2dbd9). Report is 4 commits behind head on main.

Files with missing lines	Patch %	Lines
...g/controllers/operationjob/operationjob_manager.go	68.62%	12 Missing and 4 partials :warning:

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #279      +/-   ##
==========================================
+ Coverage   65.90%   66.15%   +0.25%     
==========================================
  Files          78       78              
  Lines        5611     5647      +36     
==========================================
+ Hits         3698     3736      +38     
+ Misses       1553     1552       -1     
+ Partials      360      359       -1     

Flag	Coverage Δ
unittests	66.15% <71.42%> (+0.25%)	:arrow_up:

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