---
type: "Symbol"
title: "GUANDIAN DEFENSE (688287.SH) — Community Discussions"
description: "Community discussions about this stock, including analyst opinions, earnings analysis, and investment strategies from verified financial professionals and active investors."
locale: "en"
url: "https://longbridge.com/en/quote/688287.SH/topics.md"
symbol: "688287.SH"
parent: "https://longbridge.com/en/quote/688287.SH.md"
count: 1
datetime: "2026-03-12T07:24:44.698Z"
locales:
  - [en](https://longbridge.com/en/quote/688287.SH/topics.md)
  - [zh-CN](https://longbridge.com/zh-CN/quote/688287.SH/topics.md)
  - [zh-HK](https://longbridge.com/zh-HK/quote/688287.SH/topics.md)
---

# GUANDIAN DEFENSE (688287.SH) — Community Discussions

### [进入 5 月，随着新股发行价和发行市盈率双双下降，5 月上市的沪深新股无一破发（剔除转板上市没有发行…](https://longbridge.com/en/topics/2716949.md)

- Author: [骑牛看熊](https://longbridge.com/en/profiles/6539443.md)
- Datetime: 2022-06-03T02:58:30.000Z
- Comments: 1
- 进入 5 月，随着新股发行价和发行市盈率双双下降，5 月上市的沪深新股无一破发（剔除转板上市没有发行新股的观典防务）。随着市场情绪好转，临近 5 月末，又有两只百元股现身。 华海清科和昱能科技发行价分别达到 136.66 元、163 元，不过，网上打新投资者明显 “恐高”，弃购现象又再度上演。 市场人士指出，投资者之所以放弃认购，主要在于新股定价机制的改变以及当前 A 股市场环境不佳，导致近期大量

**Comments:**

- **牛犇 · 2022-06-03T07:14:50.000Z**: 这不是反过来证明新股估值体系没问题？

## References

- [GUANDIAN DEFENSE (688287.SH)](https://longbridge.com/en/quote/688287.SH.md)


> Supported Languages: [简体中文](https://longbridge.com/zh-CN/quote/688287.SH/topics.md) | [繁體中文](https://longbridge.com/zh-HK/quote/688287.SH/topics.md)