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立券交易吉日
Ze Ri Category: CONTRACT

Auspicious Contract Signing & Deal Closing Dates (立券交易吉日)

Open Interactive Date Picker

Select high-trust dates for M&A agreements, real-estate closings, employment contracts, and joint ventures.

Classical Canon Citation:

《通书·立券交易》：“立券盟约，贵乎信义相孚，宜择建、定、成、五合、六合之日，最忌破日、劫煞与空亡之辰。”

Prioritizes Establish (建), Stable (定), and Success (成) days where Heavenly Stems and Earthly Branches reinforce mutual commitment.

12-Officer Rule (建除十二神) & BaZi Alignment

Structural Selection Protocol for 立券交易吉日

Prioritize Stable (定日 · Locked Terms), Success (成日 · Mutual Profit), and Establish (建日); strictly avoid Break (破日) or Divide (除日) to prevent post-closing disputes.

Select a day whose Earthly Branch bridges the two signatories’ Year or Day Branches via Six Harmony (六合) or Three Harmony (三合), avoiding Xun Kong (空亡) void days.

2026 Bing-Wu Spatial Sector & Taboo Warnings

Compass Orientation & Exclusion Rules

Conduct contract negotiations in the Center (1-White Wisdom) or East (8-White Asset Stability) room, avoiding the West (3-Jade Argument/Litigation Star · 三碧是非星) in 2026.

Avoid signing binding equity or M&A agreements during Mercury-like Yang Ren (羊刃) clash hours or when the Day Stem clashes directly with the founder’s Day Master.

Field Execution Checklist for 立券交易吉日

Step #1

Verify co-signer compatibility in the Business Synastry Mode

Step #2

Sign during Si (09:00–11:00) or Shen (15:00–17:00) analytical peak hours

Verified Auspicious 立券交易吉日 Ephemeris Windows (2026 Bing-Wu)

Each date below is verified via the Lunar-TypeScript Tong Shu engine to explicitly include 立券交易吉日 in its Daily Suitable (宜) register.

Avoid Retract/Break (破日) days to prevent post-signing renegotiation.
2026-05-02 (Saturday)丙子 · 成日 ()
立券交易吉日 Window #1: 三月十六 · 壬辰 Month · (涧下水)
Approved for contract: Ancestral Reverence, Prayer & Blessings, Family Expansion, 斋醮, Engagement Proposal
Best 立券交易吉日 Shichen: 09:00–11:00 (巳 Si Spleen/Clarity) or 15:00–17:00 (申 Shen Memory/Precision) · 9-Star:
Exclusion for signing-contracts: Clash 马 ((庚午)马) · Sha 煞南
2026-05-04 (Monday)戊寅 · 开日 ()
立券交易吉日 Window #2: 三月十八 · 壬辰 Month · (城头土)
Approved for contract: Engagement Proposal, Wedding / Marriage, Travel & Departure, Business Opening, Contract Signing
Best 立券交易吉日 Shichen: 09:00–11:00 (巳 Si Spleen/Clarity) or 15:00–17:00 (申 Shen Memory/Precision) · 9-Star:
Exclusion for signing-contracts: Clash 猴 ((壬申)猴) · Sha 煞北
2026-05-05 (Tuesday)己卯 · 开日 ()
立券交易吉日 Window #3: 三月十九 · 壬辰 Month · (城头土)
Approved for contract: Wedding / Marriage, Ancestral Reverence, Prayer & Blessings, Family Expansion, Consecration
Best 立券交易吉日 Shichen: 09:00–11:00 (巳 Si Spleen/Clarity) or 15:00–17:00 (申 Shen Memory/Precision) · 9-Star:
Exclusion for signing-contracts: Clash 鸡 ((癸酉)鸡) · Sha 煞西
2026-05-08 (Friday)壬午 · 除日 ()
立券交易吉日 Window #4: 三月廿二 · 癸巳 Month · (杨柳木)
Approved for contract: Business Opening, Commercial Trade, Contract Signing, 挂匾, Consecration
Best 立券交易吉日 Shichen: 09:00–11:00 (巳 Si Spleen/Clarity) or 15:00–17:00 (申 Shen Memory/Precision) · 9-Star:
Exclusion for signing-contracts: Clash 鼠 ((丙子)鼠) · Sha 煞北
2026-05-09 (Saturday)癸未 · 满日 ()
立券交易吉日 Window #5: 三月廿三 · 癸巳 Month · (杨柳木)
Approved for contract: 进人口, Gathering with Friends
Best 立券交易吉日 Shichen: 09:00–11:00 (巳 Si Spleen/Clarity) or 15:00–17:00 (申 Shen Memory/Precision) · 9-Star:
Exclusion for signing-contracts: Clash 牛 ((丁丑)牛) · Sha 煞西
2026-05-11 (Monday)乙酉 · 定日 ()
立券交易吉日 Window #6: 三月廿五 · 癸巳 Month · (泉中水)
Approved for contract: Wedding / Marriage, Ancestral Reverence, Prayer & Blessings, Family Expansion, Consecration
Best 立券交易吉日 Shichen: 09:00–11:00 (巳 Si Spleen/Clarity) or 15:00–17:00 (申 Shen Memory/Precision) · 9-Star:
Exclusion for signing-contracts: Clash 兔 ((己卯)兔) · Sha 煞东
2026-05-12 (Tuesday)丙戌 · 执日 ()
立券交易吉日 Window #7: 三月廿六 · 癸巳 Month · (屋上土)
Approved for contract: Ancestral Reverence, Prayer & Blessings, Family Expansion, Consecration, Cleansing & Detox
Best 立券交易吉日 Shichen: 09:00–11:00 (巳 Si Spleen/Clarity) or 15:00–17:00 (申 Shen Memory/Precision) · 9-Star:
Exclusion for signing-contracts: Clash 龙 ((庚辰)龙) · Sha 煞北
2026-05-14 (Thursday)戊子 · 危日 ()
立券交易吉日 Window #8: 三月廿八 · 癸巳 Month · (霹雳火)
Approved for contract: Engagement Proposal, Betrothal Agreement, Wedding / Marriage, 造车器, Ancestral Reverence
Best 立券交易吉日 Shichen: 09:00–11:00 (巳 Si Spleen/Clarity) or 15:00–17:00 (申 Shen Memory/Precision) · 9-Star:
Exclusion for signing-contracts: Clash 马 ((壬午)马) · Sha 煞南
2026-05-15 (Friday)己丑 · 成日 ()
立券交易吉日 Window #9: 三月廿九 · 癸巳 Month · (霹雳火)
Approved for contract: Business Opening, Commercial Trade, Contract Signing, Ancestral Reverence, Prayer & Blessings
Best 立券交易吉日 Shichen: 09:00–11:00 (巳 Si Spleen/Clarity) or 15:00–17:00 (申 Shen Memory/Precision) · 9-Star:
Exclusion for signing-contracts: Clash 羊 ((癸未)羊) · Sha 煞东
2026-05-17 (Sunday)辛卯 · 开日 ()
立券交易吉日 Window #10: 四月初一 · 癸巳 Month · (松柏木)
Approved for contract: Ancestral Reverence, Prayer & Blessings, Family Expansion, Consecration, Travel & Departure
Best 立券交易吉日 Shichen: 09:00–11:00 (巳 Si Spleen/Clarity) or 15:00–17:00 (申 Shen Memory/Precision) · 9-Star:
Exclusion for signing-contracts: Clash 鸡 ((乙酉)鸡) · Sha 煞西
2026-05-18 (Monday)壬辰 · 闭日 ()
立券交易吉日 Window #11: 四月初二 · 癸巳 Month · (长流水)
Approved for contract: Wedding / Marriage, Commercial Trade, Contract Signing, 开厕, 补垣
Best 立券交易吉日 Shichen: 09:00–11:00 (巳 Si Spleen/Clarity) or 15:00–17:00 (申 Shen Memory/Precision) · 9-Star:
Exclusion for signing-contracts: Clash 狗 ((丙戌)狗) · Sha 煞南
2026-05-20 (Wednesday)甲午 · 除日 ()
立券交易吉日 Window #12: 四月初四 · 癸巳 Month · (沙中金)
Approved for contract: Engagement Proposal, Betrothal Agreement, Wedding / Marriage, Ancestral Reverence, Prayer & Blessings
Best 立券交易吉日 Shichen: 09:00–11:00 (巳 Si Spleen/Clarity) or 15:00–17:00 (申 Shen Memory/Precision) · 9-Star:
Exclusion for signing-contracts: Clash 鼠 ((戊子)鼠) · Sha 煞北
2026-05-22 (Friday)丙申 · 平日 ()
立券交易吉日 Window #13: 四月初六 · 癸巳 Month · (山下火)
Approved for contract: Engagement Proposal, Wedding / Marriage, 裁衣, Haircut & Grooming, Travel & Departure
Best 立券交易吉日 Shichen: 09:00–11:00 (巳 Si Spleen/Clarity) or 15:00–17:00 (申 Shen Memory/Precision) · 9-Star:
Exclusion for signing-contracts: Clash 虎 ((庚寅)虎) · Sha 煞南
2026-05-23 (Saturday)丁酉 · 定日 ()
立券交易吉日 Window #14: 四月初七 · 癸巳 Month · (山下火)
Approved for contract: Business Opening, Commercial Trade, Contract Signing, 挂匾, Ancestral Reverence
Best 立券交易吉日 Shichen: 09:00–11:00 (巳 Si Spleen/Clarity) or 15:00–17:00 (申 Shen Memory/Precision) · 9-Star:
Exclusion for signing-contracts: Clash 兔 ((辛卯)兔) · Sha 煞东
2026-05-24 (Sunday)戊戌 · 执日 ()
立券交易吉日 Window #15: 四月初八 · 癸巳 Month · (平地木)
Approved for contract: Wedding / Marriage, Engagement Proposal, Betrothal Agreement, Ancestral Reverence, Prayer & Blessings
Best 立券交易吉日 Shichen: 09:00–11:00 (巳 Si Spleen/Clarity) or 15:00–17:00 (申 Shen Memory/Precision) · 9-Star:
Exclusion for signing-contracts: Clash 龙 ((壬辰)龙) · Sha 煞北
2026-05-26 (Tuesday)庚子 · 危日 ()
立券交易吉日 Window #16: 四月初十 · 癸巳 Month · (壁上土)
Approved for contract: Betrothal Agreement, Engagement Proposal, Wedding / Marriage, Cleansing & Detox, Ancestral Reverence
Best 立券交易吉日 Shichen: 09:00–11:00 (巳 Si Spleen/Clarity) or 15:00–17:00 (申 Shen Memory/Precision) · 9-Star:
Exclusion for signing-contracts: Clash 马 ((甲午)马) · Sha 煞南
2026-05-27 (Wednesday)辛丑 · 成日 ()
立券交易吉日 Window #17: 四月十一 · 癸巳 Month · (壁上土)
Approved for contract: Ancestral Reverence, Prayer & Blessings, Family Expansion, Consecration, Betrothal Agreement
Best 立券交易吉日 Shichen: 09:00–11:00 (巳 Si Spleen/Clarity) or 15:00–17:00 (申 Shen Memory/Precision) · 9-Star:
Exclusion for signing-contracts: Clash 羊 ((乙未)羊) · Sha 煞东
2026-05-29 (Friday)癸卯 · 开日 ()
立券交易吉日 Window #18: 四月十三 · 癸巳 Month · (金箔金)
Approved for contract: Ancestral Reverence, Prayer & Blessings, Family Expansion, Consecration, Engagement Proposal
Best 立券交易吉日 Shichen: 09:00–11:00 (巳 Si Spleen/Clarity) or 15:00–17:00 (申 Shen Memory/Precision) · 9-Star:
Exclusion for signing-contracts: Clash 鸡 ((丁酉)鸡) · Sha 煞西
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