使用Facebook Graph api评论facebook组的帖子

i'm trying to post comments using graph api using this syntax :

 try {
                    // Returns a `Facebook\FacebookResponse` object
                    $response = $fb->post(
                        '/273181056790524/comments',
                        ['message'=>$message],
                        $access_token
                    );
                } catch(FacebookResponseException $e) {
                    echo 'Graph returned an error: ' . $e->getMessage();
                    exit;
                } catch(FacebookSDKException $e) {
                    echo 'Facebook SDK returned an error: ' . $e->getMessage();
                    exit;
                }

but got error as: Error Image

The Error:

Publishing comments through the API is only available for page access tokens

It actually tells you all there is to know, publishing comments with the API is not possible with a User Token. It is only possible as Page. In other words: There is no way to achieve what you want.