Hi, how can I go to 7days Inn Guangzhou Shangxiajiu changshou road metro branch (No 3 Huagui Road)

From the downtown area, you can take subway line 1 to get to Changshou Road Metro Station. Then walk north along Baohua Road and Huagui Road to find the hotel. The total walking distance is about 370 yards.
Or you can provide your exact location. So I can show you the detailed transportation to your hotel. :-)

I am from Baiyun Airport. Will be arrive around 9.00am

Upon landing, you can take subway line 3, get off at West Tiyu Road Station. Then transfer to line 1 to Changshou Road Station, Exit B. The duration is about 50 mins. And the ticket fare is CNY 8 per person.
Then walk north around 370 yards to arrive at the hotel.