Potential Offer for China ESL Training Center

Hey everyone,

Wanted to get a pulse check on a quality of life on potential offer at an ESL training center in Ningbo City in Zhejiang Province.

Work Schedule: 13:30-20:30 during the week, 8:00-19:30 (Sat, Sun), 2 days off.

Class size: 12-14

Monthly salary: 16-23k before tax

Housing allowance: 1-2k

Business Insurance

200RMB for full attendance per month

Annual leave: 5 personal days, 3 sick days, and I assume public holidays.

Local airport pickup, team travel twice per year.

I'm 28 from the States and have 2.5 years of ESL teaching experience, a 120HR TEFL, and a master's degree. While I don't think this is the best offer I can get, I am Asian American and I definitely feel the lack of opportunities I'm getting because of it (this is the first bite at an interview/offer I've really had this season). Just want to see if I'm being severely lowballed or if this is something that's still respectable.

Thanks in advance!