Qixi Festival is here, and these things need to be arranged

Whether it's celebrating Qixi or kneeling on a washboard, this editor is about to stir things up, because this comes from the resentment of a single dog who still has to work on Qixi! Sorry, big shots, you're about to be sold out just a little bit!
Everyone knows today is Qixi Festival. This editor got up early to grind and saw in the group... all these little conspiracies~ (To keep you from kneeling on washboards, this editor still edited the avatars and names, how humane~)
NO1: Newbie falling into the pit
Let's crack a joke first, then get to the main text....
The real NO1: "700 reported as 70?"
After the aquarium plant hobbyists daily cry poor and complain
They all came up with tricks to "coax" their wives
Move NO2: "Pay in installments"
Report just one installment's equipment price to the wife
Pay slowly in installments!
Move NO3: "Trick" the wife?
This is unbearable~~~ ahem ahem
A 600 thing reported as 140?
You've saved up quite a lot of secret money!!!
Sisters-in-law, hurry up and learn aquascaping
If you don't understand equipment, how can that work?
Move NO4: "Save up enough for the tank before marriage"?
This is 666, but this editor guarantees this secret money
Won't survive a month before it gets dug out!
Move NO5: "Give a paludarium for Qixi"
This editor is so worried you won't live long~
Summary: aquarium plant hobbyists' wives still do understand you
They say no to setting up tanks, but still silently agree to it
It's Qixi
Hurry up and take your wives out to have fun!
Hurry up and buy your wives something tasty!
Is there a reward for tipping off?
Thank you, sisters-in-law, this editor
Will always be your little spy!