Here are a few options for the description of the WordPress post tag “合作銀行” (Cooperating Banks) in Traditional Chinese, ranging from brief to more informative:

**Option 1: Concise & Direct**

* **Description:** 與我們合作的金融機構。 (Guān yǔ wǒmen hézuò de jīnróng jīgòu.) – Financial institutions that cooperate with us.

**Option 2: Slightly More Detail**

* **Description:** 本站合作的銀行，提供您更便利的服務和選擇。 (Běn zhàn hézuò de yínháng, tígōng nín gèng biànlì de fúwù hé xuǎnzé.) – Banks that cooperate with this site, providing you with more convenient services and options.

**Option 3: Focus on Benefits**

* **Description:** 了解與我們合作的銀行，享受更優質的金融服務，以及獨家優惠。 (Liǎojiě yǔ wǒmen hézuò de yínháng, xiǎngshòu gèng yōuzhì de jīnróng fúwù, yǐjí dújiā yōuhuì.) – Learn about the banks that cooperate with us, enjoy higher-quality financial services, and exclusive offers.

**Option 4: Including Keyword Variants**

* **Description:** 這裡列出我們主要的合作銀行。 了解關於這些金融機構的資訊，包括合作夥伴、合作夥伴銀行、或者合作的銀行。 (Zhèlǐ lièchū wǒmen zhǔyào de hézuò yínháng. Liǎojiě guānyú zhèxiē jīnróng jīgòu de zīxùn, bāokuò hézuò huǒbàn, hézuò huǒbàn yínháng, huòzhě hézuò de yínháng.)– This lists our main cooperating banks. Learn more information about these financial institutions, including partners, partner banks, or the banks with which we cooperate.

**Choosing the Best Option:**

* Consider the audience and the type of website.
* If brevity is key, choose Option 1 or 2.
* If you want to highlight benefits, choose Option 3.
* If you want to increase the likelihood of the tag being found in searches, use Option 4.

The best choice depends on the specific needs of your WordPress site! You can also customize these options by adding your own specific details.