diff --git "a/book/notebook/C1 Prompt Engineering for Developer/1. \347\256\200\344\273\213 Introduction.md" "b/pdf-code/notebook/C1 Prompt Engineering for Developer/1. \347\256\200\344\273\213 Introduction.md"
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diff --git "a/book/notebook/C1 Prompt Engineering for Developer/9. \346\200\273\347\273\223 Summary.md" "b/pdf-code/notebook/C1 Prompt Engineering for Developer/9. \346\200\273\347\273\223 Summary.md"
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diff --git "a/book/notebook/C2 Building Systems with the ChatGPT API/1. \347\256\200\344\273\213.md" "b/pdf-code/notebook/C2 Building Systems with the ChatGPT API/1. \347\256\200\344\273\213.md"
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diff --git "a/book/notebook/C2 Building Systems with the ChatGPT API/11.\346\200\273\347\273\223 conclusion.md" "b/pdf-code/notebook/C2 Building Systems with the ChatGPT API/11.\346\200\273\347\273\223 conclusion.md"
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diff --git "a/book/notebook/C2 Building Systems with the ChatGPT API/3.\350\257\204\344\274\260\350\276\223\345\205\245-\345\210\206\347\261\273 Classification.ipynb" "b/pdf-code/notebook/C2 Building Systems with the ChatGPT API/3.\350\257\204\344\274\260\350\276\223\345\205\245-\345\210\206\347\261\273 Classification.ipynb"
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diff --git "a/book/notebook/C2 Building Systems with the ChatGPT API/4.\346\243\200\346\237\245\350\276\223\345\205\245-\347\233\221\347\235\243 Moderation.ipynb" "b/pdf-code/notebook/C2 Building Systems with the ChatGPT API/4.\346\243\200\346\237\245\350\276\223\345\205\245-\347\233\221\347\235\243 Moderation.ipynb"
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diff --git "a/book/notebook/C2 Building Systems with the ChatGPT API/6.\345\244\204\347\220\206\350\276\223\345\205\245-\351\223\276\345\274\217 Prompt Chaining Prompts.ipynb" "b/pdf-code/notebook/C2 Building Systems with the ChatGPT API/6.\345\244\204\347\220\206\350\276\223\345\205\245-\351\223\276\345\274\217 Prompt Chaining Prompts.ipynb"
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diff --git "a/book/notebook/C2 Building Systems with the ChatGPT API/8.\346\220\255\345\273\272\344\270\200\344\270\252\345\270\246\350\257\204\344\274\260\347\232\204\347\253\257\345\210\260\347\253\257\351\227\256\347\255\224\347\263\273\347\273\237 Evaluation.ipynb" "b/pdf-code/notebook/C2 Building Systems with the ChatGPT API/8.\346\220\255\345\273\272\344\270\200\344\270\252\345\270\246\350\257\204\344\274\260\347\232\204\347\253\257\345\210\260\347\253\257\351\227\256\347\255\224\347\263\273\347\273\237 Evaluation.ipynb"
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diff --git "a/book/notebook/C2 Building Systems with the ChatGPT API/9.\350\257\204\344\274\260\357\274\210\344\270\212\357\274\211 Evaluation-part1.ipynb" "b/pdf-code/notebook/C2 Building Systems with the ChatGPT API/9.\350\257\204\344\274\260\357\274\210\344\270\212\357\274\211 Evaluation-part1.ipynb"
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