Inclusion Criteria:  1. Volunteers who are older than 40 years old suffered from first stroke attack including infarction and hemorrhage with image proved and can cooperate with the experiment. 2. Stroke patient suffered from shoulder pain. 3. Patient can follow the directions of Fu's subcutaneous needling and regular rehabilitation program.  Exclusion Criteria:  1. There are contraindications to general treatment, such as serious medical problems, recent serious trauma, or pregnant and lactated women. 2. There has been a history of drug abuse (including excess alcohol) that affects pain assessment. 3. Cognitive impairment, unable to cooperate with the experiment. 4. Aphasia 5. Have received shoulder joint injection in recent 6 months. 6. Have serious skin infection, laceration, wound and trauma.