![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/image.png)
第1型(基本图)
结论:白先活,黑先万年劫(无外气)
这个形状称为“带钩”,由于没有外气,因此叫做“紧带钩”。
虽然角上有8个交叉点的空间,但白棋并非特别安定。
但一般情况下也无大碍。
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/image-1.png)
图1(白方正解图)
如果补活,白在1位跳是最好的补法,这里往往是形之要点。
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/image-2.png)
图2(黑方正解图)
黑棋如先来下,在1位夹是唯一的正解,这一点必须牢记。
白2扳必然,黑3长,白4扳,黑5拐打时,白6立是这个形状的急所,角上成为“万年劫”,这是黑方的先手。
“万年劫”虽然属于劫争,但对白棋来讲负担很轻。
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/image-3.png)
图3(白方失败图)
对黑5,白6打吃是坏棋,黑7提之后,已经变成了紧气劫。
和上图的“万年劫”相比,本图结果对白明显不利。
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/image-4.png)
图4(白方失败图)
黑3长时,白4立是大恶手。对此,黑5立是正确应对,这里最后的结果将会是“刀把五”,白死。
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/image-5.png)
图5(白方失败图)
回到黑1夹的局面。
白2反夹看似手筋,其实却是坏棋。黑3立和白4交换之后,黑5长,白若6位尖,则黑7立,以下A、B见合,白棋或成“直三”而死,或被黑棋走成“有眼杀瞎”而死。
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/image-6.png)
图6(黑方失败图)
黑1扳,不得要领。
白2挡,黑只有3位点,以下至白8提必然,黑9即便接上,也只能走成后手双活之形,十分无趣。
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/image-8.png)
图7(黑方失败图)
黑1、白2之后,黑若改在3位夹,则白4扳,黑5长时,白6扳,黑无法在A位落子。
【问题图】
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/19C@38JAB8W30NVU1.png)
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/O3F@NNWTC1KVBRYHCZF7.png)
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/9KV6ZGX66TW5_IJU.png)
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/M1IHK2BVHX8M2_CJF.png)
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/ETFMM2WSV4Y3GPV.png)
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/1ZQWIBAH9GVLSN8HRDU.png)
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/XV5YQEVK8L0VV6B8Z3YK.png)
【答案】
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/1O48KJEVZEIPTTG7NGDBT.png)
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/Q@8C1TW12ODJ64YKO.png)
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/YRO_QJSLG6KL@RMKKD.png)
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/NV4WYC93I7X8SK2PCEZIQ.png)
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/FI7JV3U0W3SVI6OEJP.png)
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/XYXH342GKY7D0X8Z90II.png)
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/S3WKIKH8X@R7DZ8Q.png)
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/N3@32JIZ845FQD28UO.png)
![](https://www.tianqiweiqi.com/wp-content/uploads/2024/01/XSA0_R0I8BL28D1E.png)