答案
https://houxiasummer.lofter.com/post/1e37e349_1c9a8bd82
使用说明
①请你选择角色：
本堂町小春、富久田保津、若鹿一雄、神秘角色
［请随机选择以下数字选项，已打乱排序，请直接点击选项 评论告诉我你选出了啥吧hhhh］
A.0
（本选择仅为娱乐，和下面解密毫无关系）
②目标：
找出黄和绿需要的信息具体的藏匿地点
［隐藏目标：寻找可以避免对方获得准确信息的方法
这个请评论吧w］
（需符合逻辑，可以再看一遍4.1和3.6）
4.1链接https://houxiasummer.lofter.com/post/1e37e349_1c9967144
3.6链接
https://houxiasummer.lofter.com/post/1e37e349_1c972d691
③提供的资料信息
为保持更好的体验，特开两个版本
难度由高到低，建议全看，先试试高难嘛，万一蒙对了呢hhhh
［4.1已为你破解仿制品陶瓷碗内是伦敦地图，所以现在将碗内图平铺］
（因为是我画的，可能没有那么美观qvq）
图片不清楚可以试试这个链接
https://houxia52725.lofter.com/post/32144b9f_1c998d7ba
高难度：
（轻松版见下下面，高难度不做任何提示，信息完全需要自己搜寻，请戳链接进去寻找需要的信息）
本初子午线与伦敦的历史
https://zhidao.baidu.com/question/2075063093182190108.html?ivk_sa=1022817r
星宿
https://baike.baidu.com/item/星宿/7135?ivk_sa=1022817p
百度翻译器
https://fanyi.baidu.com/?aldtype=38319&tpltype=sigma
橙寄来的信件
June, 1988
My dear friends,
To tell the truth, Red is a dog. Despite the efforts of us, We can't stop the liar.I'm sorry. I'm out of control.
As you all know, the man, purple, has been helping us.But he's a liar. We're just his dogs, not even dogs.
I was dead when you received this letter. If you are still alive, you can still receive this letter. I will pass on those information about his identity and his secrets that no one knows to you.
Please keep this work of art from the East and this letter. Take care of these numbers.
I still cherish the memories of our days on Bro Street.
Sincerely yours,
Orange
碗内核心裂纹分布（平铺版）（未缩小范围版）
现代伦敦地图
十九世纪末伦敦地铁线路图
因为十九世纪伦敦地图太糊了，我就选择了上面两个，将其他地图放在下面，自行选择
过渡 下面是低难度版本
现贝克街地图
低难度：（无脑濒临破解版）
本初子午线与伦敦的历史
https://zhidao.baidu.com/question/2075063093182190108.html?ivk_sa=1022817r
星宿（看图即可，当然能对着信息理解更好）
https://baike.baidu.com/item/星宿/7135?ivk_sa=1022817p
地图（已最短缩小范围）
翻译后
University College London
British Museum
Big Ben
Buckingham Palace
St.Paul's Cathedral
Liverpool station
Tower of London
Tower Bridge
橙寄来的信件
June, 1988
My dear friends,
To tell the truth, Red is a dog. Despite the efforts of us, We can't stop the liar.I'm sorry. I'm out of control.
As you all know, the man, purple, has been helping us.But he's a liar. We're just his dogs, not even dogs.
I was dead when you received this letter. If you are still alive, you can still receive this letter. I will pass on those information about his identity and his secrets that no one knows to you.
Please keep this work of art from the East and this letter. Tale care of these numbers.
I still cherish the memories of our days on Bro Street.
Sincerely yours,
Orange
over
塑料英语要我命hhh
据以上信息，应该足够推断出黄和绿需要的关于紫的身份信息在哪里。
如果你是小春如何给他们假信息呢？
应该还是有点难度的，如果推理不出来，还请看我们小春的推理秀吧。
真相永远只有一个！
咳咳咳，串场了……
请给我大力评论吧