update readme 看图说话示例

justmd5 · justmd5 · commit 724d38234525 · 2019-10-18T16:25:53.000+08:00
diff --git a/README.md b/README.md
@@ -58,6 +58,7 @@ try {
     dd($e);
 }
 ```
+> [看图说话](https://ai.qq.com/doc/imgtotext.shtml) url: https://api.ai.qq.com/fcgi-bin/vision/vision_imgtotext
 > 请求示例2：
 ```
 $params = [

Original file line number	Diff line number	Diff line change
`@@ -58,6 +58,7 @@ try {`
`58`	`58`	`dd($e);`
`59`	`59`	`}`
`60`	`60`	```
	`61`	`+> [看图说话](https://ai.qq.com/doc/imgtotext.shtml) url: https://api.ai.qq.com/fcgi-bin/vision/vision_imgtotext`
`61`	`62`	`> 请求示例2：`
`62`	`63`	```
`63`	`64`	`$params = [`