> For the complete documentation index, see [llms.txt](https://fan.chanyuan8.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://fan.chanyuan8.org/dao-you-xue-feng/xue-feng-ying-ji-9.md).

# 雪峰影集（9）

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2FuOaVkgn64ceGzPPynFp7%2F%E3%80%8220200408_051411_236.jpg?alt=media&amp;token=df9caf0b-1d2e-447a-8a12-59721254a2e8" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2FChPp0ZhELxffjkHluMh3%2F%E3%80%8220200408_051411_201.jpg?alt=media&amp;token=9b8b0009-423c-46e8-8596-c694b65a6000" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2FJewJdyZFcsetcglFMBth%2F%E3%80%8220200320_093700_813.jpg?alt=media&amp;token=54012898-130a-4e0b-bbe2-b50c018de4c4" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2FKqEaRaYx4NcXaXIXA2fL%2F%E3%80%8220200320_093700_814.jpg?alt=media&amp;token=0c59b6fb-521f-4e5f-90c4-c4a783a7177d" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2FMbEIvHJqW0zAvoKEjC9S%2F%E3%80%8220200512_103556_2088.jpg?alt=media&amp;token=c2027bfe-9eeb-4764-98c5-e8b91198d737" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2F8eykOOwfSAJ1CmNw9yHF%2F%E3%80%8220200512_104001_2143.jpg?alt=media&amp;token=f11761fd-b2aa-4b9c-acc0-b4dfc0efc3da" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2FkreEiYft2XPyhHW9GYwM%2F%E3%80%8220200319_072305_009.jpg?alt=media&amp;token=5da2797d-07a6-4e69-af7c-1cfe65a0cc2e" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2FVGpzyCVgxIfoEDRxgngl%2F%E3%80%8220200512_103715_2122.jpg?alt=media&amp;token=5c537d72-3bf2-476b-822b-a1427e7552ae" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2FvyPhY3eLn9gg7bKaHZyP%2F%E3%80%8220200512_104543_2187.jpg?alt=media&amp;token=07f1df80-8de0-45b0-993e-e5d7e36dbcc7" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2FVlFef3LK10wZGz9tnvug%2F%E3%80%821070.jpg?alt=media&amp;token=2f41aef1-d94c-43ed-b760-60df4e8a3ad2" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2FwEtOPYj56Rwv304sGhB3%2F%E3%80%8220200408_051411_174.jpg?alt=media&amp;token=9ca77f33-f665-4179-b12d-12d074d1f23e" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2Feu4k6HCWno7dmXbmRBUJ%2F%E3%80%82190253aoq0095di0f313z7.jpg?alt=media&amp;token=179a4cd4-5336-43b6-a60f-980e1b93b472" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2FgiRqlzdzClC3ks2Mpz7Q%2F%E3%80%8220200408_051554_298.jpg?alt=media&amp;token=062595c7-6c03-4dfd-b98d-babca1867b0b" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2FiGnpMc9azpXUD3TNlkIo%2F%E3%80%8220200512_104543_2199.jpg?alt=media&amp;token=7c66db63-d6bd-4c33-b229-ce8f046a3d85" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2FjCMK9y205qBa6Vw8EZw3%2F20200512_103745_2125.jpg?alt=media&amp;token=bf1af130-3860-4cb5-843b-87288fa06df2" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2Fcg5e8aR4A1IAvbHwN69K%2F20200512_103745_2123.jpg?alt=media&amp;token=f8c6542d-a47a-4965-99bd-5f7bd73de3ff" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2FPhdWoE7CiBZLqkat3pqO%2F180039osy7vwwzt52ywwuu.jpg?alt=media&amp;token=17d371c2-e79a-4b45-8a31-56701efe5f0e" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2FeIFpVuBCJZCK7Bxb7a6L%2F062504qqeuftnt4u01pzn1.jpg?alt=media&amp;token=cb331b50-0ad6-4645-8cae-8e353b924e3e" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2FrtUezSheaGIyvG3ZzcOF%2F20200512_104653_2211.jpg?alt=media&amp;token=b361755f-bc0c-4104-8484-bba44573bdd8" alt=""><figcaption></figcaption></figure>

<figure><img src="https://672716948-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FX6fBfA0UGND4hvX3I7Oh%2Fuploads%2FVdlLoSugxaTadNacl9gZ%2F20200512_104543_2203.jpg?alt=media&amp;token=0b15525e-516e-436c-a311-43a0eeb0f150" alt=""><figcaption></figcaption></figure>