Please assess the completion status of the following clinical trial:

Trial Title: Acupuncture in Patients With Stable Angina Pectoris

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: BASIC_SCIENCE
- Time Perspective: None
- Masking: NONE
- Phase: None
- Number of Arms: 4.0

Eligibility Criteria:
Inclusion Criteria:~1.Meet the diagnostic criteria of ACC/AHA angina pectoris of coronary heart disease.~2.35 ≤ age ≤ 80 years of age, both male and female.~3.The onset of angina pectoris≥3 months, and the frequency of angina attack≥2 a week.~4.Patients signed the informed consent.~Exclusion Criteria:~1. age≤35 or age≥80~2. Pregnant women or women in lactation or women of child bearing potential plan to conceive in the recent six months.~3. Combined with cardiovascular, digestive, respiratory, urinary, blood, nervous, endocrine system, severe primary disease clinical failed to effectively control the disease.~4. Complicated with mental disorders.~5. allergic constitution or bleeding disorder.~6. Patients accompany with acute coronary syndrome (including acute myocardial infarction, unstable angina), severe arrhythmias ( severe atrioventricular block, ventricular tachycardia, heartbeat influence the flow dynamics in supraventricular tachycardia, heartbeat frequent premature beats especially premature ventricular contractions ), atrial fibrillation, primary cardiomyopathy, valvular heart disease.~7. The blood pressure and blood glucose fail to meet the treatment targets.~8. Cardiovascular disease who had been treated with acupuncture during the previous three months.~9. Currently participating in other clinical trials.

- Gender: ALL
- Minimum Age: 35 Years
- Maximum Age: 80 Years
- Healthy Volunteers: t

Study Arms:
- acupoints on specific meridian (Type: EXPERIMENTAL): Acupuncture plus foundation treatment。 We Select specific acpupoints on the heart and pericardium meridian.
- acupoints on the other meridian (Type: ACTIVE_COMPARATOR): Acupuncture plus foundation treatment。We choose the acupoints on the other meridian。
- sham acupoints (Type: SHAM_COMPARATOR): Acupuncture plus foundation treatment。We use sham acupoints。
- waiting-list (Type: OTHER): wait for the treatment，Only basic treatment, We will not treat the participants until they complete all the observations.

Based on this trial design, predict the completion outcome and termination type (if applicable).