@wellsc 看了下 rsocket-go，风格比较 java，有点臃肿了，使用起来不够方便简洁

```golang
package main

import (
"context"
"log"

"github.com/rsocket/rsocket-go"
"github.com/rsocket/rsocket-go/payload"
)

func main() {
// Connect to server
cli, err := rsocket.Connect().
SetupPayload(payload.NewString("Hello", "World")).
Transport(rsocket.TCPClient().SetHostAndPort("127.0.0.1", 7878).Build()).
Start(context.Background())
if err != nil {
panic(err)
}
defer cli.Close()
// Send request
result, err := cli.RequestResponse(payload.NewString("你好", "世界")).Block(context.Background())
if err != nil {
panic(err)
}
log.Println("response:", result)
}
```